minor improvement

Zhao Yuhang

2023-12-14 2005ce0c65d4ad439bf1731360af497cd4d92e3a

 src/core/contexts/cocoawindowcontext_p.h

@@ -17,6 +17,9 @@

    protected:
        bool setupHost() override;

    protected:
        WId windowId = 0;
    };

}