Cosmo dynamical de test #360

	name: TestBuildDocs
	description: Builds the docs (ensures there are no warnings)

	# Note: It's probably useful to have both this action and the ReadTheDocs CI
	# -> the ReadTheDocs CI will always render the docs and ignore warnings
	# (useful for people who don't want to build things locally)
	# -> this action ensures that there are no warnings (they are usually a sign
	# of an underlying problem)

	on:
	pull_request:
	schedule:
	- cron: "31 07 * * 1" # run every Monday at 07:31UTC. Crontab computed with crontab.guru
	workflow_dispatch:

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.11"]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	# upgrade pip
	python -m pip install --upgrade pip
	# install the doc dependencies (for testing)
	pip install --group dev
	# install the cholla_utils package (I think this is necessary to
	# auto-generate the python API reference)
	pip install .
	# install doxygen
	sudo apt-get install doxygen pandoc graphviz
	- name: Build the docs
	run: \|
	# the -W flag tells sphinx to treat any warnings as errors
	python -m sphinx -M html docs/sphinx "_build" -W

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