add a white icon

[yyt666666]

在Windows11中，软件图标在任务栏中为黑色，不容易看清，建议增加白色图标

In Windows11，the software icon is black in the taskbar, which is not easy to see. It is recommended to add a white icon

[shoulders]

When you use a dark theme, a dark theme in retrobar you cannot see the EarTrumpet icon

[riverar]

cc: @dremin

[dremin]

In RetroBar Properties > Advanced, there are settings for inverting icons, which is intended for this purpose. Try this: Set "invert system icons" to "always", then click "Customize", uncheck "Invert" for all icons and check it for EarTrumpet only.

[shoulders]

I can confirm that I can invert the EarTrumpet icon (to white) using the following settings as outlined above:

When needed by theme option does not work for me. My theme is Dark Mode Windows XP

Thanks for the help