add Matrix room link to README, docs, and sidebar #22

	name: Deploy Docs

	on:
	push:
	branches: [main]
	paths:
	- 'docs/**'
	- 'scripts/deps.py'
	- '**/Cargo.toml'
	workflow_dispatch:

	permissions:
	contents: read
	pages: write
	id-token: write

	concurrency:
	group: pages
	cancel-in-progress: false

	jobs:
	build:
	runs-on: ubuntu-latest
	env:
	HUGO_VERSION: "0.145.0"
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: recursive
	fetch-depth: 0

	- name: Install Hugo
	run: \|
	wget -O ${{ runner.temp }}/hugo.deb https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_extended_${HUGO_VERSION}_linux-amd64.deb
	sudo dpkg -i ${{ runner.temp }}/hugo.deb

	- name: Install Rust
	uses: dtolnay/rust-toolchain@stable

	- name: Generate docs data
	run: bash scripts/gen-docs.sh

	- name: Build
	working-directory: docs
	run: hugo --minify

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: docs/public

	deploy:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	needs: build
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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