bump kotlin for CVE-2020-29582 (#1295)

Author: labkey-willm

gradle.properties

@@ -189,7 +189,7 @@ httpcore5Version=5.3.6
 httpclientVersion=4.5.14
 httpcoreVersion=4.4.16
 
-intellijKotlinVersion=1.9.10
+intellijKotlinVersion=2.3.10
 
 # Update all Jackson dependency versions below in tandem, unless one gets a patch release out-of-sync with the others
 jacksonVersion=2.20.0