Bump postcss from 8.4.14 to 8.4.31 #18

	name: Build website

	on: [push, pull_request]

	jobs:
	build_website:
	name: "Build website"
	runs-on: 'ubuntu-latest'
	steps:
	- name: Checkout kivy-website
	uses: actions/checkout@v2
	- name: Set up Python 3.x
	uses: actions/setup-python@v3
	with:
	python-version: '3.10'
	- name: Set up node.js
	uses: actions/setup-node@v3
	with:
	node-version: 16
	- name: Install python dependencies via requirements.txt
	run: pip install -r requirements.txt
	- name: Install node dependencies
	run: npm ci
	- name: Build (minified) main.css via tailwindcss
	run: npm run build
	- name: Build website
	run: python tools/build.py
	- name: Upload website as artifact
	uses: actions/upload-artifact@v2
	with:
	name: dist
	path: dist

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