build(deps): Bump org.jetbrains.intellij.platform from 2.1.0 to 2.2.1 (#21)

Author: tavanuka

gradle/libs.versions.toml

@@ -4,7 +4,7 @@ junit = "4.13.2"
 
 # plugins
 changelog = "2.2.1"
-intelliJPlatform = "2.1.0"
+intelliJPlatform = "2.2.1"
 kotlin = "2.1.0"
 kover = "0.8.3"
 qodana = "2024.2.3"