enh: add lock for group ACL change to avoid race conditions #356

	name: documentation

	on:
	push:
	branches:
	- master

	jobs:
	publish:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	persist-credentials: false
	- name: Install sphinx and prerequisites
	run: \|
	sudo apt update
	sudo apt install -y python3-sphinx-rtd-theme python3-sphinx make libcommon-sense-perl libjson-perl libdatetime-perl libterm-readkey-perl
	- name: Build documentation
	run: cd doc/sphinx/ && make all
	- name: Deploy to GitHub Pages
	if: success()
	uses: crazy-max/ghaction-github-pages@v2
	with:
	target_branch: gh-pages
	build_dir: docs
	allow_empty_commit: false
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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