diff --git a/yarn.lock b/yarn.lock
index bd3946e..ce28839 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -94,7 +94,7 @@
   resolved "https://registry.yarnpkg.com/@fortawesome/fontawesome-free/-/fontawesome-free-5.15.3.tgz#c36ffa64a2a239bf948541a97b6ae8d729e09a9a"
   integrity sha512-rFnSUN/QOtnOAgqFRooTA3H57JLDm0QEG/jPdk+tLQNL/eWd+Aok8g3qCI+Q1xuDPWpGW/i9JySpJVsq8Q0s9w==
 
-"@fortawesome/fontawesome-svg-core@^1.2.36":
+"@fortawesome/fontawesome-svg-core@^1.2.30", "@fortawesome/fontawesome-svg-core@^1.2.36":
   version "1.2.36"
   resolved "https://registry.yarnpkg.com/@fortawesome/fontawesome-svg-core/-/fontawesome-svg-core-1.2.36.tgz#4f2ea6f778298e0c47c6524ce2e7fd58eb6930e3"
   integrity sha512-YUcsLQKYb6DmaJjIHdDWpBIGCcyE/W+p/LMGvjQem55Mm2XWVAP5kWTMKWLv9lwpCVjpLxPyOMOyUocP1GxrtA==
@@ -138,20 +138,20 @@
     warning "^4.0.3"
 
 "@jupyterlab/application@^3.0.2":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/application/-/application-3.1.8.tgz#81ddb1f24bf7bd92b19893cefbf7e988bde5281c"
-  integrity sha512-lc9WVkf8KqV0ugk04goqpbrNNwXtKIqjcTQ91FxH44lExKTmxm8VqODV7Ej00k5WKNtm10JP98CR1KlZZJXo0g==
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/application/-/application-3.1.9.tgz#e8fe4178128e410a420e6ec27ecb5aee343d6266"
+  integrity sha512-HbDmsnEhajGJc0cjESQHEm7JDA9EfwVmoELIaAA6/XzbUf4WnUUDB3ndBIuZJzUD60DhZJX0IFBE8TjWHoImmA==
   dependencies:
     "@fortawesome/fontawesome-free" "^5.12.0"
-    "@jupyterlab/apputils" "^3.1.8"
-    "@jupyterlab/coreutils" "^5.1.8"
-    "@jupyterlab/docregistry" "^3.1.8"
-    "@jupyterlab/rendermime" "^3.1.8"
-    "@jupyterlab/rendermime-interfaces" "^3.1.8"
-    "@jupyterlab/services" "^6.1.8"
-    "@jupyterlab/statedb" "^3.1.8"
-    "@jupyterlab/translation" "^3.1.8"
-    "@jupyterlab/ui-components" "^3.1.8"
+    "@jupyterlab/apputils" "^3.1.9"
+    "@jupyterlab/coreutils" "^5.1.9"
+    "@jupyterlab/docregistry" "^3.1.9"
+    "@jupyterlab/rendermime" "^3.1.9"
+    "@jupyterlab/rendermime-interfaces" "^3.1.9"
+    "@jupyterlab/services" "^6.1.9"
+    "@jupyterlab/statedb" "^3.1.9"
+    "@jupyterlab/translation" "^3.1.9"
+    "@jupyterlab/ui-components" "^3.1.9"
     "@lumino/algorithm" "^1.3.3"
     "@lumino/application" "^1.16.0"
     "@lumino/commands" "^1.12.0"
@@ -163,17 +163,17 @@
     "@lumino/signaling" "^1.4.3"
     "@lumino/widgets" "^1.19.0"
 
-"@jupyterlab/apputils@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/apputils/-/apputils-3.1.8.tgz#ad9a5805978e52857a80eeceb9367d6641cffd26"
-  integrity sha512-oG1XUJ5VbvmhrzPFJx+PQyM6DnltG8yzJCzYmMv1HZFlO01l3EjkzgEql7LMZyDZ58GYhJejaCi1sYt3D42/uw==
-  dependencies:
-    "@jupyterlab/coreutils" "^5.1.8"
-    "@jupyterlab/services" "^6.1.8"
-    "@jupyterlab/settingregistry" "^3.1.8"
-    "@jupyterlab/statedb" "^3.1.8"
-    "@jupyterlab/translation" "^3.1.8"
-    "@jupyterlab/ui-components" "^3.1.8"
+"@jupyterlab/apputils@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/apputils/-/apputils-3.1.9.tgz#de04e11c158b87500c25928e78f7971913e5d22b"
+  integrity sha512-mlx4vCwuiZlvRvs75Rs9omxtP3D/D3MaHq+/+krH6KdDyO+nqgmeFapvClkZFhoxeG3rjiA4b9AjRTvA7/i0/Q==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.1.9"
+    "@jupyterlab/services" "^6.1.9"
+    "@jupyterlab/settingregistry" "^3.1.9"
+    "@jupyterlab/statedb" "^3.1.9"
+    "@jupyterlab/translation" "^3.1.9"
+    "@jupyterlab/ui-components" "^3.1.9"
     "@lumino/algorithm" "^1.3.3"
     "@lumino/commands" "^1.12.0"
     "@lumino/coreutils" "^1.5.3"
@@ -255,17 +255,17 @@
     typescript "~4.1.3"
     verdaccio "^5.1.1"
 
-"@jupyterlab/codeeditor@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/codeeditor/-/codeeditor-3.1.8.tgz#92ddc0f1da830fa1d530695c63c268656d25d244"
-  integrity sha512-UskhfNtvk7niHFDi7teqrufQsmJ72ZcHra5Nzu8axFlb37gsK+Gf8Wgn2Tddnd17Ay32+U+Hu3bJF4GVfMJp9A==
-  dependencies:
-    "@jupyterlab/coreutils" "^5.1.8"
-    "@jupyterlab/nbformat" "^3.1.8"
-    "@jupyterlab/observables" "^4.1.8"
-    "@jupyterlab/shared-models" "^3.1.8"
-    "@jupyterlab/translation" "^3.1.8"
-    "@jupyterlab/ui-components" "^3.1.8"
+"@jupyterlab/codeeditor@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/codeeditor/-/codeeditor-3.1.9.tgz#c096a84151e0e95757e53e01887b66b0a2a3ac7b"
+  integrity sha512-j0bR+ezIo/keIhKZ4vaKMw7F2Tp/JQjQe384d89W5tameHGNHLNCz+77MulwGoWTrhgzKicjjVKjr87U1JRFcg==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.1.9"
+    "@jupyterlab/nbformat" "^3.1.9"
+    "@jupyterlab/observables" "^4.1.9"
+    "@jupyterlab/shared-models" "^3.1.9"
+    "@jupyterlab/translation" "^3.1.9"
+    "@jupyterlab/ui-components" "^3.1.9"
     "@lumino/coreutils" "^1.5.3"
     "@lumino/disposable" "^1.4.3"
     "@lumino/dragdrop" "^1.7.1"
@@ -273,19 +273,19 @@
     "@lumino/signaling" "^1.4.3"
     "@lumino/widgets" "^1.19.0"
 
-"@jupyterlab/codemirror@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/codemirror/-/codemirror-3.1.8.tgz#1a3c56690aab10ea10e44248a8f98416d4a7b7b0"
-  integrity sha512-tO8dRJrXt7F9/uByVeTdfemeBep2Rno1RAa8BNxq/iipBKt0IMIf3ts5LzECAX0omYWcAbcvDo1YjwfShSw0wQ==
-  dependencies:
-    "@jupyterlab/apputils" "^3.1.8"
-    "@jupyterlab/codeeditor" "^3.1.8"
-    "@jupyterlab/coreutils" "^5.1.8"
-    "@jupyterlab/nbformat" "^3.1.8"
-    "@jupyterlab/observables" "^4.1.8"
-    "@jupyterlab/shared-models" "^3.1.8"
-    "@jupyterlab/statusbar" "^3.1.8"
-    "@jupyterlab/translation" "^3.1.8"
+"@jupyterlab/codemirror@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/codemirror/-/codemirror-3.1.9.tgz#c81cbf288d5df3aa26a3b18a72b9252428c15937"
+  integrity sha512-P1JnyjVO9zMNr2U55Y1vcmxdXJmJuDk26tbFoo65EnuoAi/WgSycijQV/2curLJ/8vhst9FKK4Tjfj46d1gzuQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.1.9"
+    "@jupyterlab/codeeditor" "^3.1.9"
+    "@jupyterlab/coreutils" "^5.1.9"
+    "@jupyterlab/nbformat" "^3.1.9"
+    "@jupyterlab/observables" "^4.1.9"
+    "@jupyterlab/shared-models" "^3.1.9"
+    "@jupyterlab/statusbar" "^3.1.9"
+    "@jupyterlab/translation" "^3.1.9"
     "@lumino/algorithm" "^1.3.3"
     "@lumino/commands" "^1.12.0"
     "@lumino/coreutils" "^1.5.3"
@@ -297,10 +297,10 @@
     react "^17.0.1"
     y-codemirror "^2.1.1"
 
-"@jupyterlab/coreutils@^5.1.8":
-  version "5.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/coreutils/-/coreutils-5.1.8.tgz#a11140f40950e5ea68865f4090ff0b08647ed447"
-  integrity sha512-HxQuLfpKtkFmN4Y2meVnTr4FIKBQ4mHux5PJkdluRAsqOeycPKCS+f/dd7M5PVLJJMjw/Y+0o5qGNeatwbfF5A==
+"@jupyterlab/coreutils@^5.1.9":
+  version "5.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/coreutils/-/coreutils-5.1.9.tgz#e56c253dc89088369c76c637d4c6e75fadba7bec"
+  integrity sha512-grF3Ktn/EHtIFILoGPuOTrwffMIm2Tut+ZJTobpy0tJNKEtyyyuCRoGxwtUyHbNWqeyhZGuZufAjdmksRFdoog==
   dependencies:
     "@lumino/coreutils" "^1.5.3"
     "@lumino/disposable" "^1.4.3"
@@ -310,34 +310,34 @@
     path-browserify "^1.0.0"
     url-parse "~1.5.1"
 
-"@jupyterlab/docprovider@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/docprovider/-/docprovider-3.1.8.tgz#56f270717d60499b7e5383e240a732dfc14da4ea"
-  integrity sha512-XfIxhSwOKt8VSg8SQmWKv4UICYhR6u6kcM4ObFeeX2jyNZemUb+X8KDn2JDIhYRnHVkI9py+x0GFncZ3jO0SvA==
+"@jupyterlab/docprovider@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/docprovider/-/docprovider-3.1.9.tgz#c40049e5273c3d93c6adabe56ddfd179a039c22b"
+  integrity sha512-wSYhF4aNojH/h08OB3SHUZ/U4k4nf/XonnFg0Joox91y76gN1Ok9ycpOBi3r204iqzm2MLnmWlYBTzkbcGvr7g==
   dependencies:
-    "@jupyterlab/shared-models" "^3.1.8"
+    "@jupyterlab/shared-models" "^3.1.9"
     "@lumino/coreutils" "^1.5.3"
     lib0 "^0.2.42"
     y-websocket "^1.3.15"
     yjs "^13.5.6"
 
-"@jupyterlab/docregistry@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/docregistry/-/docregistry-3.1.8.tgz#20d83d9ddba162f25bdde23e644d785f065546a4"
-  integrity sha512-c0rrMz6TSFuTH/ZILxAV/DUy0PZ85ZqmVBfnWl3RksTrwlee/6ki8FZRiJRB6ehgm+49FsG2cHGaXT8kCE6tkg==
-  dependencies:
-    "@jupyterlab/apputils" "^3.1.8"
-    "@jupyterlab/codeeditor" "^3.1.8"
-    "@jupyterlab/codemirror" "^3.1.8"
-    "@jupyterlab/coreutils" "^5.1.8"
-    "@jupyterlab/docprovider" "^3.1.8"
-    "@jupyterlab/observables" "^4.1.8"
-    "@jupyterlab/rendermime" "^3.1.8"
-    "@jupyterlab/rendermime-interfaces" "^3.1.8"
-    "@jupyterlab/services" "^6.1.8"
-    "@jupyterlab/shared-models" "^3.1.8"
-    "@jupyterlab/translation" "^3.1.8"
-    "@jupyterlab/ui-components" "^3.1.8"
+"@jupyterlab/docregistry@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/docregistry/-/docregistry-3.1.9.tgz#f8f1317e54473f7a022d07a19de3ac2635ca4273"
+  integrity sha512-/ZEB8iFQGJ8TV89pSYALmy2LK8XWk2NC33ntBaVsNSKxpqvQQ5EGVuLtJTXmJYAk14ZdI0DXWHGw2HNPalBMtA==
+  dependencies:
+    "@jupyterlab/apputils" "^3.1.9"
+    "@jupyterlab/codeeditor" "^3.1.9"
+    "@jupyterlab/codemirror" "^3.1.9"
+    "@jupyterlab/coreutils" "^5.1.9"
+    "@jupyterlab/docprovider" "^3.1.9"
+    "@jupyterlab/observables" "^4.1.9"
+    "@jupyterlab/rendermime" "^3.1.9"
+    "@jupyterlab/rendermime-interfaces" "^3.1.9"
+    "@jupyterlab/services" "^6.1.9"
+    "@jupyterlab/shared-models" "^3.1.9"
+    "@jupyterlab/translation" "^3.1.9"
+    "@jupyterlab/ui-components" "^3.1.9"
     "@lumino/algorithm" "^1.3.3"
     "@lumino/coreutils" "^1.5.3"
     "@lumino/disposable" "^1.4.3"
@@ -346,17 +346,17 @@
     "@lumino/widgets" "^1.19.0"
     yjs "^13.5.6"
 
-"@jupyterlab/nbformat@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/nbformat/-/nbformat-3.1.8.tgz#958c5e060babe07c9688995d76cd0e3b956d26b9"
-  integrity sha512-FFVerxKdbFQ/lxP3Xd3drYkQ82Le8HdBF6zxHZND7k+I2TMyE8HV+834Nn+HR4C7TintP9ap9P3wgg/H8MTf4g==
+"@jupyterlab/nbformat@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/nbformat/-/nbformat-3.1.9.tgz#bdf581467ae748dcde3f0463321d4cf040b7968d"
+  integrity sha512-9StrBEZkkfL8/vlaxlhWQFhP/6KcVp06PGgIL1dnlJO+FtK1oMKfFyMtEatPpibpUEY7cr8A4wAG0P3HOHxeaQ==
   dependencies:
     "@lumino/coreutils" "^1.5.3"
 
-"@jupyterlab/observables@^4.1.8":
-  version "4.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/observables/-/observables-4.1.8.tgz#7cd57065c11d8d35045b9582c676d4ef6a855a91"
-  integrity sha512-4FQ4rf0+DFNn/TD/3KMJm+hCHLGiTwj337hpipYVxrIBxYqXwG9jzBDRJC1Dqz+dB2dihnuGHxDnOaUinaM+ow==
+"@jupyterlab/observables@^4.1.9":
+  version "4.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/observables/-/observables-4.1.9.tgz#762f7b6212aad7bbe5a07a3a0fc0511a9e91f246"
+  integrity sha512-tR1z3EUsmvCwgJTOSBHKuOf89ktHuZrhxibX5ZLqJK0OROJhg5s1WOZLklKyy4vb0l8NjN/NePPWDjU1FTycXw==
   dependencies:
     "@lumino/algorithm" "^1.3.3"
     "@lumino/coreutils" "^1.5.3"
@@ -364,28 +364,28 @@
     "@lumino/messaging" "^1.4.3"
     "@lumino/signaling" "^1.4.3"
 
-"@jupyterlab/rendermime-interfaces@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/rendermime-interfaces/-/rendermime-interfaces-3.1.8.tgz#db0c0e3f8ef169d2c35ccbc3153bf11f47303727"
-  integrity sha512-MRs283+0ZGnpQIaKPV5VHnpqaCxAFnZBhcx5pi3jd8KPQpzFJs+hf4kgWOOqVkPayehp5e5MKKEB26RB4b+3Bw==
+"@jupyterlab/rendermime-interfaces@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/rendermime-interfaces/-/rendermime-interfaces-3.1.9.tgz#14b05dc9815aff883db3c1e89f12612638aa0ecf"
+  integrity sha512-UpwLeG3XhvlxFC7sCPg134BJ9hJKROHwg2cnUhpJO0nEuKWX8SSaiqTYGktFH6vkxsnYViqVLZmcdDjWM+QMJg==
   dependencies:
-    "@jupyterlab/translation" "^3.1.8"
+    "@jupyterlab/translation" "^3.1.9"
     "@lumino/coreutils" "^1.5.3"
     "@lumino/widgets" "^1.19.0"
 
-"@jupyterlab/rendermime@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/rendermime/-/rendermime-3.1.8.tgz#398a75a4d179c4dcc9ac0e27f5c78822473e083a"
-  integrity sha512-NTKL1Xm81iukZf2UcdseFWsdkx08WTKdYk8LHIKI3hzoKdfAZNb7YQHzCAlBglXETR6mOtE4XNXBFtvu2QfoHQ==
-  dependencies:
-    "@jupyterlab/apputils" "^3.1.8"
-    "@jupyterlab/codemirror" "^3.1.8"
-    "@jupyterlab/coreutils" "^5.1.8"
-    "@jupyterlab/nbformat" "^3.1.8"
-    "@jupyterlab/observables" "^4.1.8"
-    "@jupyterlab/rendermime-interfaces" "^3.1.8"
-    "@jupyterlab/services" "^6.1.8"
-    "@jupyterlab/translation" "^3.1.8"
+"@jupyterlab/rendermime@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/rendermime/-/rendermime-3.1.9.tgz#99d6abfab69c4d29dab20ab503ecfe0d26033e4e"
+  integrity sha512-mGwKdBePpPaEF04AXi/ZlGOVoHBxG/nbhGjB5XhjaUs0lgzeJwDo5s21fSChEdrAVIUwJ7G+pmR6rMyMm0EbkQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.1.9"
+    "@jupyterlab/codemirror" "^3.1.9"
+    "@jupyterlab/coreutils" "^5.1.9"
+    "@jupyterlab/nbformat" "^3.1.9"
+    "@jupyterlab/observables" "^4.1.9"
+    "@jupyterlab/rendermime-interfaces" "^3.1.9"
+    "@jupyterlab/services" "^6.1.9"
+    "@jupyterlab/translation" "^3.1.9"
     "@lumino/algorithm" "^1.3.3"
     "@lumino/coreutils" "^1.5.3"
     "@lumino/messaging" "^1.4.3"
@@ -394,16 +394,16 @@
     lodash.escape "^4.0.1"
     marked "^2.0.0"
 
-"@jupyterlab/services@^6.1.8":
-  version "6.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/services/-/services-6.1.8.tgz#ff189dd2f4282dac6f099e6020ce47897440d78b"
-  integrity sha512-uofOdL0g0mwrgoGbFLRArx4EqZEMAHE4arqZ/Hb6/FkIUa15ikS8w9mJ5aiaolmmiSytUP3618hc09R2QUP2nw==
+"@jupyterlab/services@^6.1.9":
+  version "6.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/services/-/services-6.1.9.tgz#55cab7a55a9d6573a340680b61bf0b6ba7cf7414"
+  integrity sha512-YlYZmNz0JIuum47XtC1I6vr6t8/tAW5IRha7aXcQiWTgjP9c/SKvxFNxpCaSiZO/QwnlqSjNCbXNpd6w3UUbFQ==
   dependencies:
-    "@jupyterlab/coreutils" "^5.1.8"
-    "@jupyterlab/nbformat" "^3.1.8"
-    "@jupyterlab/observables" "^4.1.8"
-    "@jupyterlab/settingregistry" "^3.1.8"
-    "@jupyterlab/statedb" "^3.1.8"
+    "@jupyterlab/coreutils" "^5.1.9"
+    "@jupyterlab/nbformat" "^3.1.9"
+    "@jupyterlab/observables" "^4.1.9"
+    "@jupyterlab/settingregistry" "^3.1.9"
+    "@jupyterlab/statedb" "^3.1.9"
     "@lumino/algorithm" "^1.3.3"
     "@lumino/coreutils" "^1.5.3"
     "@lumino/disposable" "^1.4.3"
@@ -412,12 +412,12 @@
     node-fetch "^2.6.0"
     ws "^7.4.6"
 
-"@jupyterlab/settingregistry@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/settingregistry/-/settingregistry-3.1.8.tgz#013e64f63a3582c323b9266b63ea5f6565a6d7d2"
-  integrity sha512-1ti+5js1rpK04xaFWF5Hgo1buvN7VzcsblC8azb2fVKAfEmrvUjIZlw/r0LSluUA14CMdwR0NwqE5MH6dCBdVA==
+"@jupyterlab/settingregistry@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/settingregistry/-/settingregistry-3.1.9.tgz#e61c19bda1808b5ef5d666676dce4eb9765ee3fc"
+  integrity sha512-UCmb9gB0xQxbU+sZGZPMQunjBC8S0wbOiM6b79RDgHRSGdzXtkLmEPMUZylTp2DBExDIkHNcNmqKRqoMl+stsA==
   dependencies:
-    "@jupyterlab/statedb" "^3.1.8"
+    "@jupyterlab/statedb" "^3.1.9"
     "@lumino/commands" "^1.12.0"
     "@lumino/coreutils" "^1.5.3"
     "@lumino/disposable" "^1.4.3"
@@ -425,22 +425,22 @@
     ajv "^6.12.3"
     json5 "^2.1.1"
 
-"@jupyterlab/shared-models@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/shared-models/-/shared-models-3.1.8.tgz#5f7be922907953124bb75dd6611da7e4435af2a4"
-  integrity sha512-l/6wuKwYBYem6fdthNvLMLt2WIQ1xkl90kwajU4O2XQsLMXLkPY42DFFI8ahmghSYsdwciuFzg1cf/IRZvmdaQ==
+"@jupyterlab/shared-models@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/shared-models/-/shared-models-3.1.9.tgz#67ae8d97c6be27a282342643b498aba452c2922e"
+  integrity sha512-jlGbQEQvpABfZwSw/qxSsjqkfduhPMKYjRlVgIgqRwkWK3wWUHTwev61z9Hs4V2B4sVrY9dDj9M6b4uE+FsCkw==
   dependencies:
-    "@jupyterlab/nbformat" "^3.1.8"
+    "@jupyterlab/nbformat" "^3.1.9"
     "@lumino/coreutils" "^1.5.3"
     "@lumino/disposable" "^1.4.3"
     "@lumino/signaling" "^1.4.3"
     y-protocols "^1.0.5"
     yjs "^13.5.6"
 
-"@jupyterlab/statedb@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/statedb/-/statedb-3.1.8.tgz#d9bfaa3e4be51a242b8a6bf16c48a400ed3760b8"
-  integrity sha512-RLx7atICQuBxaWU1snquXG8zPa0KjWGNVzo3F7tPKcrhDBrZdRJFvvhFCUweY1GNfO1fGuI00xrSbvaftuSqcQ==
+"@jupyterlab/statedb@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/statedb/-/statedb-3.1.9.tgz#fc9bb30da278b341a387aaca1679d902c8529378"
+  integrity sha512-vAFGlzIV8kJJ2mGwsCPWqWuEBTXAGsmiJ/JAB1yfdvPhBgpMYyk3bw6Fb2DubllJ2+bNw+Rw9I4OMht2wtgLTQ==
   dependencies:
     "@lumino/commands" "^1.12.0"
     "@lumino/coreutils" "^1.5.3"
@@ -448,16 +448,16 @@
     "@lumino/properties" "^1.2.3"
     "@lumino/signaling" "^1.4.3"
 
-"@jupyterlab/statusbar@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/statusbar/-/statusbar-3.1.8.tgz#e196372bc8f5892fc8229b84d45a68b3cf830377"
-  integrity sha512-O9im0v/ohGgf6uhssEKPsBZE57FqQvUhOEcEBa85ptRqRkxF8NZraNRx04atGaJLMNO3TdIhJLcB022OGXq7hg==
-  dependencies:
-    "@jupyterlab/apputils" "^3.1.8"
-    "@jupyterlab/codeeditor" "^3.1.8"
-    "@jupyterlab/services" "^6.1.8"
-    "@jupyterlab/translation" "^3.1.8"
-    "@jupyterlab/ui-components" "^3.1.8"
+"@jupyterlab/statusbar@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/statusbar/-/statusbar-3.1.9.tgz#a026fbda87be3bd6fadb90dfcfa563237b55992a"
+  integrity sha512-2YtKcGIU6TaqWZzIQ6nBnPOgp5E34/S3UT5SfzP2ehjYWhmtO6ebRcMaBp45AWG3fonZqYu6k1vpRQKLoAXkCw==
+  dependencies:
+    "@jupyterlab/apputils" "^3.1.9"
+    "@jupyterlab/codeeditor" "^3.1.9"
+    "@jupyterlab/services" "^6.1.9"
+    "@jupyterlab/translation" "^3.1.9"
+    "@jupyterlab/ui-components" "^3.1.9"
     "@lumino/algorithm" "^1.3.3"
     "@lumino/coreutils" "^1.5.3"
     "@lumino/disposable" "^1.4.3"
@@ -468,24 +468,24 @@
     react "^17.0.1"
     typestyle "^2.0.4"
 
-"@jupyterlab/translation@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/translation/-/translation-3.1.8.tgz#83526f82c8b22f4e98c2cd0246085f42aae41f08"
-  integrity sha512-oQ7vr/tmCl5uxkghDj8UwXR0ubkHf9gvOb6OvG112C3lq/VwC1boYeniYalX7AjcZghP2DPXvRjMjwrQtk/60Q==
+"@jupyterlab/translation@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/translation/-/translation-3.1.9.tgz#27f85836577da7d386809bcdbbabd8f0024e274c"
+  integrity sha512-8LAaQceO7PbbWoVACpn02l15cxAcwTPLgYgPDxn6ilwBlKpVI5Mclg50FnHHX0baP31eJjrpCGiGLtOPT2JOag==
   dependencies:
-    "@jupyterlab/coreutils" "^5.1.8"
-    "@jupyterlab/services" "^6.1.8"
-    "@jupyterlab/statedb" "^3.1.8"
+    "@jupyterlab/coreutils" "^5.1.9"
+    "@jupyterlab/services" "^6.1.9"
+    "@jupyterlab/statedb" "^3.1.9"
     "@lumino/coreutils" "^1.5.3"
 
-"@jupyterlab/ui-components@^3.1.8":
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/@jupyterlab/ui-components/-/ui-components-3.1.8.tgz#158e611a2136a93ba0797134a1aa26fc7ef066b0"
-  integrity sha512-d64RtvXj8gZX2K/XW2dSbtHxUE+LmE9eDdyBgKa6Hh15VgOVEsht/mcc+kf5QvNUJZCarMPC4PshmX56HuOI5Q==
+"@jupyterlab/ui-components@^3.1.9":
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/ui-components/-/ui-components-3.1.9.tgz#d779b75e10198dec19a5af76c6f21afa0f920a3c"
+  integrity sha512-eAS7HpVcF6/3DLuaocvBxYW5gY7HMZ7Na3wSkb7mmozFrZp9K7aaM2mQXEraG5kp8Zko0GTAde8Ot2bC9stZ/g==
   dependencies:
     "@blueprintjs/core" "^3.36.0"
     "@blueprintjs/select" "^3.15.0"
-    "@jupyterlab/coreutils" "^5.1.8"
+    "@jupyterlab/coreutils" "^5.1.9"
     "@lumino/algorithm" "^1.3.3"
     "@lumino/coreutils" "^1.5.3"
     "@lumino/disposable" "^1.4.3"
@@ -3443,6 +3443,16 @@ jsprim@^1.2.2:
     array-includes "^3.1.2"
     object.assign "^4.1.2"
 
+jupyterlab_toastify@4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/jupyterlab_toastify/-/jupyterlab_toastify-4.2.0.tgz#dc994d90f92af2e241cf398199b2326ee1319894"
+  integrity sha512-0g+l0Ki3L0yeo4XFYz8ezPi7J7M/56nhErj22vXlazp2OIRU5fvvl1j+essHZeuAG4kttOKlqWNRH4gPzhzbZQ==
+  dependencies:
+    "@fortawesome/fontawesome-svg-core" "^1.2.30"
+    "@fortawesome/free-solid-svg-icons" "^5.14.0"
+    "@fortawesome/react-fontawesome" "^0.1.11"
+    react-toastify "^7.0.4"
+
 jwa@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/jwa/-/jwa-1.4.1.tgz#743c32985cb9e98655530d53641b66c8645b039a"