Windi css support

[YunnXairou]

For a projet I happend to use Windi css instead of tailwind and have made a small patch for this nightwind to work with it. I give it to you if you want to support it in the future.

Here is my windi.config.js if you want to try for yourselves

import { defineConfig, transform } from 'windicss/helpers'

export default defineConfig({
	darkMode: 'class',
	theme: {
		nightwind: {
			typography: true,
		},
	},
	plugins: [
		require('windicss/plugin/typography'),
		transform('nightwind')
	]
});

[jjranalli]

Thanks for the PR! Will review it asap and let you know :)

[ak4zh]

Any update on this?