ci: use markdownlint to enforce mkdocs compatibility #11718

	name: Linters
	on:
	push:
	tags:
	- v*
	branches:
	- master
	- release-*
	pull_request:
	branches:
	- master
	- release-*

	# cancel the in-progress workflow when PR is refreshed.
	concurrency:
	group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.head_ref \|\| github.sha }}
	cancel-in-progress: true

	permissions:
	contents: read

	jobs:
	yaml-linter:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.9

	- name: Install yamllint
	run: pip install yamllint

	- name: Lint YAML files
	run: yamllint -c .github/workflows/.yamllint deploy/examples/ --no-warnings

	pylint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.9

	- name: Install pylint and requirements
	run: \|
	pip install pylint
	pip install pylint --upgrade
	pip install requests
	pip install pygit2

	- name: Lint Python files
	run: pylint $(git ls-files '*.py') -E

	- name: Setup black for py
	uses: psf/black@stable

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