fix typo in release workflow #175

	name: Build Docs

	on:
	push:
	branches:
	- dev
	pull_request:
	branches:
	- dev

	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref }}
	cancel-in-progress: true

	jobs:
	build_docs:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	- name: Set up Python
	id: setup_python
	uses: actions/setup-python@v3
	with:
	python-version: "3.10"
	- name: Set up Poetry
	run: \|
	pip install poetry
	- name: restore cached virtual environment
	uses: actions/cache/restore@v4
	with:
	key: venv-${{ runner.os }}-${{ steps.setup_python.outputs.python-version }}-${{ hashFiles('poetry.lock') }}
	path: .venv
	- name: Install docs dependencies
	run: \|
	python -m venv .venv
	source .venv/bin/activate
	poetry install --with docs
	- name: build docs
	run: \|
	source .venv/bin/activate
	which sphinx-build
	make build-docs
	- name: check links
	run: \|
	source .venv/bin/activate
	make check-doc-links
	- name: deploy docs
	if: github.ref == 'refs/heads/dev'
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./docs/_build/html

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