docs: Add JOSS publication badge #178

	name: Documentation

	# build the documentation whenever there are new commits on main
	on:
	push:
	branches:
	- master
	# Alternative: only build for tags.
	# tags:
	# - '*'

	# security: restrict permissions for CI jobs.
	permissions:
	contents: read

	jobs:
	# Build the documentation and upload the static HTML files as an artifact.
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Install uv
	uses: astral-sh/setup-uv@v5
	- name: Install dependencies
	run: \|
	uv sync --extra docs --extra gym --extra gui --extra planning --extra htmlvis
	- name: Make documentation
	run: \|
	uv run pdoc -d google -t docs/template --logo https://irll.net/irll-logo.png --logo-link https://irll.github.io/HierarchyCraft/hcraft.html -o docs/build --math --no-search hcraft
	- name: Upload static documentation artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: docs/build

	# Deploy the artifact to GitHub pages.
	# This is a separate job so that only actions/deploy-pages has the necessary permissions.
	deploy:
	needs: build
	runs-on: ubuntu-latest
	permissions:
	pages: write
	id-token: write
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	steps:
	- id: deployment
	uses: actions/deploy-pages@v4

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