fix system menu

Zhao Yuhang

2023-12-09 3a5e5aea06e87710e24db0d7439ab81e3e3d301f

 src/core/corewindowagent_p.h

@@ -16,11 +16,12 @@

        CoreWindowAgent *q_ptr; // no need to initialize

        bool setup(const QObject *host, const WindowItemDelegate *delegate);
        virtual AbstractWindowContext *createContext() const;

        AbstractWindowContext *context;
        bool setup(QObject *host, WindowItemDelegate *delegate);

    private:
        std::unique_ptr<AbstractWindowContext> context;

        Q_DISABLE_COPY_MOVE(CoreWindowAgentPrivate)
    };