Update to 5.26.16

Author: IoannisPanagiotas

examples/pregel-bootstrap/build.gradle

@@ -8,7 +8,7 @@ plugins {
 ext {
     // Make sure these are the same as your installation of GDS and Neo4j
     gdsVersion = '2.13.7'
-    neo4jVersion = '5.26.13'
+    neo4jVersion = '5.26.16'
 
     // Necessary to generate value classes for Pregel configs
     immutablesVersion = '2.10.1'

gradle/dependencies.gradle

@@ -1,7 +1,7 @@
 ext {
     ver = [
         'log4j'                : '2.20.0',
-        'neo4j'                : '5.26.12',
+        'neo4j'                : '5.26.16',
         'scala'                : '2.13.11',
         'shiro'                : '2.0.1',
     ]