chore(deps): Update dependency gradle.plugin.org.jetbrains.gradle.plugin.idea-ext:gradle-idea-ext to v1.2

Author: renovate[bot]

gradle/libs.versions.toml

@@ -3,7 +3,7 @@ version = "1.0"
 
 [versions]
 checkstyle = "10.26.1"
-ideaExt = "1.1.10"
+ideaExt = "1.2"
 indra = "3.1.3"
 junit = "5.13.4"
 mammoth = "1.5.0"