Better workaround for win10 top border issue

Sine Striker

2024-02-25 40d73269371a9e2b142eb2be2bd2f70aff6346d2

 examples/mainwindow/mainwindow.qrc

@@ -1,5 +1,6 @@
<RCC>
    <qresource prefix="/">
        <file>dark-style.qss</file>
        <file>light-style.qss</file>
    </qresource>
</RCC>