update supported idea versions

Author: asm0dey

gradle.properties

@@ -7,7 +7,7 @@ pluginVersion = 0.1.0
 
 # Supported build number ranges and IntelliJ Platform versions -> https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 pluginSinceBuild = 222
-pluginUntilBuild = 251.*
+pluginUntilBuild = 243.*
 
 # IntelliJ Platform Properties -> https://plugins.jetbrains.com/docs/intellij/tools-gradle-intellij-plugin.html#configuration-intellij-extension
 platformType = IC