fix: update pluginUntilBuild to 261 for compatibility with IntelliJ Platform

Author: LeonDevLifeLog

gradle.properties

@@ -8,7 +8,7 @@ pluginVersion=0.7.0
 
 # Supported build number ranges and IntelliJ Platform versions -> https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 pluginSinceBuild=242
-pluginUntilBuild = .*
+pluginUntilBuild = 261
 
 # IntelliJ Platform Properties -> https://plugins.jetbrains.com/docs/intellij/tools-gradle-intellij-plugin.html#configuration-intellij-extension
 platformType = IC