Merge PR #4103 into documentation #756

	# On each push in 'documentation' branch,
	# build documentation and commit the changes
	# so that the changes are visible on the website
	# https://oca.github.io/OpenUpgrade/

	name: Build and commit documentation

	on:
	push:
	branches: ["documentation"]

	jobs:
	documentation-commit:
	runs-on: ubuntu-latest
	steps:
	- name: Check out OpenUpgrade Documentation
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.10'
	- name: Requirements Installation
	run: \|
	pip install -r ./requirements.txt
	- name: Delete previously generated documentation
	run: \|
	rm -r ./docs/
	- name: Restore doc folder and .nojekill file
	run: \|
	mkdir ./docs/
	touch ./docs/.nojekyll
	- name: OpenUpgrade Docs
	run: \|
	# try to build the documentation
	sh ./build_openupgrade_docs

	- name: Commit changes
	uses: EndBug/add-and-commit@v7
	with:
	add: "docs"
	default_author: github_actions
	message: "[UPD] HTML documentation"

Provide feedback