Finish customize system button pos for QtWidgets

SineStriker

2023-12-27 2f2ee6571e9ce784db0488ade60816f09bd7448c

 src/widgets/widgetitemdelegate_p.h

@@ -40,6 +40,8 @@
        void setCursorShape(QObject *host, Qt::CursorShape shape) const override;
        void restoreCursorShape(QObject *host) const override;
        void setWindowFlags(QObject *host, Qt::WindowFlags flags) const override;
        void setWindowVisible(QObject *host, bool visible) const override;
        void bringWindowToTop(QObject *host) const override;
    };

}