Remove event observer

Sine Striker

2023-12-13 44c08f3cc456155b960ca5a115df93109d2202ce

 src/core/contexts/cocoawindowcontext_p.h

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

    protected:
        bool setupHost() override;

    protected:
        WId windowId = 0;
    };

}