Update LICENSE

lopatnov · web-flow · commit fdb2f48d2db3 · 2021-10-06T11:27:52.000+03:00
diff --git a/LICENSE b/LICENSE
@@ -177,7 +177,7 @@
 
    APPENDIX:
 
-   Copyright 2020 Oleksandr Lopatnov
+   Copyright 2019–2021 Oleksandr Lopatnov
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
