gradle.kts, minor: remove unused code

idea/idea-gradle/src/org/jetbrains/kotlin/idea/scripting/gradle/roots/GradleBuildRootsManager.kt

@@ -180,9 +180,6 @@ class GradleBuildRootsManager(val project: Project) : ScriptingSupport.Provider(
         return ScriptUnderRoot(GradleBuildRoot.Unlinked())
     }
 
-    fun isUnderProjectDir(localPath: String) =
-        roots.getBuildByProjectDir(localPath) != null
-
     fun getBuildRoot(gradleWorkingDir: String) =
         roots.getBuildByRootDir(gradleWorkingDir)
 

idea/idea-gradle/src/org/jetbrains/kotlin/idea/scripting/gradle/utils.kt

@@ -5,8 +5,6 @@
 
 package org.jetbrains.kotlin.idea.scripting.gradle
 
-import com.intellij.openapi.application.ApplicationManager
-import com.intellij.openapi.components.service
 import com.intellij.openapi.externalSystem.util.ExternalSystemApiUtil
 import com.intellij.openapi.project.Project
 import com.intellij.openapi.util.registry.Registry