ci: Use uv based workflow #239

	name: Pymarkdownlnt
	# Runs the workflow on the below events:
	# 1. on pull request raised to trunk branch.
	# 2. on push event to trunk branch.
	on:
	push:
	branches:
	- trunk
	pull_request:
	branches:
	- trunk

	permissions: # added using https://github.com/step-security/secure-workflows
	contents: read

	jobs:
	lint-markdown:
	runs-on: ubuntu-24.04
	name: Lint Markdown
	steps:
	- name: Set up Python
	uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
	with:
	python-version: 3.13 #install the python needed
	- name: Install uv
	uses: astral-sh/setup-uv@887a942a15af3a7626099df99e897a18d9e5ab3a # v5.1.0
	with:
	version: "0.5.15"
	- name: Install Poetry
	uses: abatilo/actions-poetry@3765cf608f2d4a72178a9fc5b918668e542b89b1 # v4.0.0
	with:
	poetry-version: '2.0.0'
	poetry-plugins: 'poetry-plugin-export'
	- name: checkout repo content
	uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
	- name: Install and run linter
	run: \|-
	cd tools
	uv venv
	. .venv/bin/activate
	poetry export --format requirements.txt --output requirements.txt
	uv pip install --require-hashes -r requirements.txt
	cd ..
	pymarkdownlnt -s 'plugins.md024.siblings_only=$!True' scan /.md

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