changing _values to frozenset to allow for hashing #195

	name: Build & Publish Docs

	on:
	push:
	branches:
	- main
	- documentation # just for testing
	pull_request:

	jobs:
	docs:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [ "3.10.13" ]
	max-parallel: 5

	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -e .
	pip install sphinx sphinx_rtd_theme sphinx-autoapi sphinx-theme sphinxcontrib-plantuml plantuml-local-client myst-parser

	- name: Prepare required software
	run: \|
	# epstopdf & dot & noto-fonts
	sudo apt update && sudo apt install texlive-font-utils graphviz fonts-noto\

	- name: Build docs
	run: \|
	sphinx-build -M html docs/ docs/_build/

	- name: Build LaTeX docs
	run: \|
	sphinx-build -M latex docs/ docs/_build/

	- name: Compile LaTeX document
	uses: docker://texlive/texlive:latest
	with:
	args: make -C docs/_build/latex
	- name: Copy Latex pdf to ./html
	run: \|
	cp docs/_build/latex/owlapy.pdf docs/_build/html/

	- name: Deploy to GitHub Pages
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: 'docs/_build/html'

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