debugger: sort entries in Windows->Views the same way as in the dock context menus

Task-number: QTCREATORBUG-6179
Change-Id: I1bc02ebce6de7ff5c12d7baf7c585a414f3972d5
Reviewed-by: hjk <qthjk@ovi.com>

src/plugins/debugger/debuggerplugin.cpp

@@ -3025,6 +3025,8 @@ void DebuggerPluginPrivate::extensionsInitialized()
     dock = m_mainWindow->createDockWidget(CppLanguage, localsAndWatchers);
     dock->setProperty(DOCKWIDGET_DEFAULT_AREA, Qt::RightDockWidgetArea);
 
+    m_mainWindow->addStagedMenuEntries();
+
     // Do not fail to load the whole plugin if something goes wrong here.
     QString errorMessage;
     if (!parseArguments(m_arguments, &m_cmdLineEnabledEngines, &errorMessage)) {