add missing Win10 API

Zhao Yuhang

2025-03-09 a1c500e1dd254445e7bc153f4e0f049cabab35a0

 src/widgets/widgetwindowagent.cpp

@@ -61,7 +61,7 @@
        w->setAttribute(Qt::WA_DontCreateNativeAncestors);
        // Make sure the native window handle is actually created before we apply
        // various hooks.
        w->setAttribute(Qt::WA_NativeWindow); // ### FIXME: Remove
        //w->setAttribute(Qt::WA_NativeWindow); // ### FIXME: Check

        d->setup(w, new WidgetItemDelegate());
        d->hostWidget = w;