QmlDesigner: Remove Goto implementation from Design Studio

Task-number: QDS-5951
Change-Id: I5503f27508ec0e0f76506083baad3969730c651d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

src/plugins/qmldesigner/components/componentcore/designeractionmanager.cpp

@@ -1471,8 +1471,11 @@ void DesignerActionManager::createDefaultDesignerActions()
                           &singleSelection,
                           &singleSelection));
 
-    addDesignerAction(new ModelNodeContextMenuAction(
+    const bool standaloneMode
-                          goToImplementationCommandId,
+        = Core::ICore::settings()->value(DesignerSettingsKey::STANDALONE_MODE).toBool();
+
+    if (!standaloneMode) {
+        addDesignerAction(new ModelNodeContextMenuAction(goToImplementationCommandId,
                                                          goToImplementationDisplayName,
                                                          {},
                                                          rootCategory,
@@ -1481,6 +1484,7 @@ void DesignerActionManager::createDefaultDesignerActions()
                                                          &goImplementation,
                                                          &singleSelectedAndUiFile,
                                                          &singleSelectedAndUiFile));
+    }
 
     addDesignerAction(new ModelNodeContextMenuAction(
                           addSignalHandlerCommandId,