Expand on #37058

Use the wrapper

build.gradle

@@ -429,7 +429,7 @@ tasks.idea.doLast {
   ideaMarker.setText('', 'UTF-8')
 }
 if (System.getProperty('idea.active') != null && ideaMarker.exists() == false) {
-  throw new GradleException('You must run `gradle idea` from the root of elasticsearch before importing into IntelliJ')
+  throw new GradleException('You must run `./gradlew idea` from the root of elasticsearch before importing into IntelliJ')
 }
 
 // eclipse configuration