Bump DavidAnson/markdownlint-cli2-action from 17 to 18 in /.github/workflows #1

	---
	name: Yamllint

	on: # yamllint disable-line rule:truthy
	pull_request_target:
	types:
	- opened
	- edited
	- reopened
	- synchronize
	workflow_call:

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.x"]
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	# This is the version of the action for setting up
	# Python, not the Python version.
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	# You can test your matrix by printing the current Python version
	- name: Display Python version
	run: python -c "import sys; print(sys.version)"
	- name: Install yamllint
	run: \|
	python -m pip install --upgrade pip setuptools wheel
	pip install --user yamllint
	- name: Version check
	run: \|
	yamllint --version
	- name: Analysing YML files
	run: \|
	yamllint . -c .yamllint.yaml

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