docu update, add dependency to read xlsx #12

	name: "Sphinx: Render docs"

	on:
	# Triggers the workflow on push or pull request events but only for the main branch
	push:
	branches: [ main]
	pull_request:
	branches: [ main ]
	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	jobs:
	build:
	runs-on: ubuntu-latest
	permissions:
	contents: write
	steps:
	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'
	- uses: actions/checkout@v4
	- name: Install sphinx and build documentation with sphinx
	run: \|
	python --version
	pip install sphinx sphinx_rtd_theme sphinxcontrib-email
	pip install -e .
	cd docs
	make html
	# - name: Build HTML
	# uses: ammaraskar/sphinx-action@master
	# with:
	# docs-folder: "docs/"
	# pre-build-command: "pip install sphinx_rtd_theme sphinxcontrib-email"
	- name: Upload artifacts
	uses: actions/upload-artifact@v4
	with:
	name: html-docs
	path: docs/build/html/
	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	if: github.ref == 'refs/heads/main'
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: docs/build/html

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