fix system menu

Zhao Yuhang

2023-12-09 3a5e5aea06e87710e24db0d7439ab81e3e3d301f

 src/core/contexts/abstractwindowcontext.cpp

@@ -50,7 +50,7 @@
        // Install specific event filter
        host->installEventFilter(new EventFilterForwarder(
            [](QEvent *event, void *user) {
                return reinterpret_cast<AbstractWindowContext *>(user)->hostEventFilter(event);
                return static_cast<AbstractWindowContext *>(user)->hostEventFilter(event);
            },
            this, this));