git: RunConfigurationVcsIgnoreTest: create .idea directory in setUpProject

This will fix possible races when ChangeListManager start checking for changes (triggered by .idea creation) but project not initialized yet.

plugins/git4idea/tests/git4idea/ignore/RunConfigurationVcsIgnoreTest.kt

@@ -20,11 +20,15 @@ class RunConfigurationVcsIgnoreTest : GitSingleRepoTest() {
 
   override fun setUp() {
     super.setUp()
-    invokeAndWaitIfNeeded { saveComponentManager(project) } //will create .idea directory
     vcsIgnoreManager = project.service()
     gitIgnore = File("$projectPath/$GITIGNORE")
   }
 
+  override fun setUpProject() {
+    super.setUpProject()
+    invokeAndWaitIfNeeded { saveComponentManager(project) } //will create .idea directory
+  }
+
   override fun setUpModule() {
     myModule = createMainModule()
   }