Add instructions for cibuildwheel to support Windows wheels

I had trouble with building wheels ("Python executable could not be found") and fixed it by specifying the `vsenv` option for cibuildwheel. A similar flag is used by numpy as well, so this is probably indeed needed.

Author: tobiasdiez

docs/how-to-guides/meson-args.rst

@@ -190,6 +190,10 @@ permanently in the project's ``pyproject.toml``:
    [tool.meson-python.args]
    setup = ['--vsenv']
 
+   # In case you want to build Windows wheels using cibuildwheel
+   [tool.cibuildwheel.windows]
+   config-settings = { setup-args = ["--vsenv"] }
+
 To set this option temporarily at build-time:
 
 .. tab-set::