Adds a GitHub Action to notify when preview link is live #644

	name: Lintrunner

	on:
	push:
	branches:
	- main
	pull_request:

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.sha }}-${{ github.event_name == 'workflow_dispatch' }}
	cancel-in-progress: true

	jobs:
	lintrunner:
	name: lintrunner
	runs-on: ubuntu-latest
	steps:
	- name: Checkout tutorials
	uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

	- name: Setup Python
	uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
	with:
	python-version: '3.12'

	- name: Install Lintrunner
	run: \|
	pip install lintrunner==0.12.5
	lintrunner init

	- name: Run lintrunner on all files - Linux
	run: \|
	set +e
	if ! lintrunner -v --force-color --all-files --tee-json=lint.json; then
	echo ""
	echo -e "\e[1m\e[36mYou can reproduce these results locally by using \`lintrunner -m main\`.\e[0m"
	exit 1
	fi

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