docs: update CONTRIBUTING guide #9

	name: Astro Docs Site

	on:
	push:
	branches: [main]

	jobs:
	build-docs:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	persist-credentials: false
	fetch-depth: 0

	- uses: pnpm/action-setup@v2
	with:
	version: latest
	run_install: false

	- uses: actions/setup-node@v3
	with:
	node-version: 20
	cache: 'pnpm'

	- name: Install dependencies
	run: \|
	pnpm install --no-frozen-lockfile
	pnpm --filter "docs" install --no-frozen-lockfile

	- name: Create local build artifacts
	run: \|
	echo "Building documentation..."
	pnpm exec nx build docs

	- name: Init git and commit local artifacts
	run: \|
	cd docs/dist
	git init
	git add .
	git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
	git config --local user.name "github-actions[bot]"
	git commit -am "docs: build doc"

	- name: Push
	uses: ad-m/github-push-action@master
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	branch: astro-docs
	force: true
	directory: docs/dist

Provide feedback