Install instructions for Windows

[TimoNotThy]

Is there an existing issue outlining your improvement?

• I have searched the existing issues and my improvement has not been raised yet.

What would you like to see added and/or changed?

An installation script or regular instructions to apply this theme to gtk on Windows devices

[nullishamy]

Hi there. None of the maintainers regularly use Windows, so we would not be able to effectively maintain support for it. This is accompanied by the overall lack of GTK usage on Windows to our knowledge, further reducing our will to make an exception for its support.

Realistically though, our install scripts are now in Python, so should work pretty well out of the box on windows.