Update plugin for 2023.2

Author: dparnell

CHANGELOG.md

@@ -6,6 +6,7 @@
 ### Added
 - better code completion from @rosingrind - closes #53
 - code fixes from @rosingrind
+- updated for 2023.2 based IDEs
 
 ## [0.0.26]
 ### Added

gradle.properties

@@ -9,7 +9,7 @@ pluginVersion = 0.0.27
 # See https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 # for insight into build numbers and IntelliJ Platform versions.
 pluginSinceBuild = 222
-pluginUntilBuild = 231.*
+pluginUntilBuild = 232.*
 
 # IntelliJ Platform Properties -> https://github.com/JetBrains/gradle-intellij-plugin#intellij-platform-properties
 platformType = IC