Fixed gh-actions errors. #67

	name: "Sphinx: Render docs"

	on: push

	jobs:
	build:
	if: contains(github.event.head_commit.message, '(build pages)')
	runs-on: ubuntu-latest
	permissions:
	contents: write
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python 3.10
	uses: actions/setup-python@v5
	with:
	python-version: "3.10"
	- name: Check Python version
	run: python --version
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install sphinx sphinx-rtd-theme
	cd src/
	pip install -e .
	- name: Build HTML docs
	run: \|
	cd docs/source
	sphinx-build -b html . ../build/html
	- 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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