Update metadata

Sine Striker

2024-05-07 fcdd5e1b8487a36c4adfa665e0a39c883478b654

 examples/mainwindow/mainwindow.h

@@ -30,6 +30,8 @@
protected:
    bool event(QEvent *event) override;

    void closeEvent(QCloseEvent *event) override;

private:
    void installWindowAgent();
    void loadStyleSheet(Theme theme);