chore: bump actions/checkout from 4 to 6 #2124

	name: 'Validate PR Title'

	on:
	pull_request:
	types: [opened, edited, synchronize]

	jobs:
	validate-pr-title:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v6

	- name: Enable corepack
	run: \|
	corepack enable

	- name: Set up Node.js environment
	uses: actions/setup-node@v4.4.0
	with:
	node-version: '>=18.18.x'

	- name: Install dependencies
	run: yarn install

	- name: Extract PR title
	id: extract_pr_title
	run: echo "title=$(jq -r '.pull_request.title' $GITHUB_EVENT_PATH)" >> $GITHUB_OUTPUT

	- name: Fetch commit messages
	id: fetch_commits
	run: \|
	commits=$(jq -r '.pull_request.commits_url' $GITHUB_EVENT_PATH)
	curl -s $commits \| jq -r '.[].commit.message' > commit_messages.txt
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

	- name: Check for release commit
	id: check_commit
	# Check if any commit message starts with [RELEASE]
	run: \|
	if grep -qE '^\[RELEASE\]' commit_messages.txt; then
	echo "contains_release=true" >> $GITHUB_ENV
	else
	echo "contains_release=false" >> $GITHUB_ENV
	fi

	- name: Validate PR title
	id: check_pr_title
	run: \|
	if [[ "${{ env.contains_release }}" == "true" && ! "${{ steps.extract_pr_title.outputs.title }}" =~ ^\[RELEASE\] ]]; then
	echo "PR title must start with [RELEASE] if any commit starts with [RELEASE]."
	exit 1
	else
	echo "${{ steps.extract_pr_title.outputs.title }}" \| yarn commitlint --verbose
	fi

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