[SolidMechanics] Apply new factory registration mechanism #3771

	name: PR check - Age
	on:
	pull_request:
	types:
	- synchronize
	- opened
	- reopened
	- labeled
	- unlabeled


	jobs:

	check_labels:
	name: Check labels
	runs-on: ubuntu-latest
	if: ${{ github.repository_owner == 'sofa-framework' }}

	steps:
	- name: Check Labels and Age
	id: check_labels_and_comment
	uses: actions/github-script@v5
	with:
	github-token: ${{ secrets.GITHUB_TOKEN }}
	script: \|
	// Get PR labels
	const labels = context.payload.pull_request.labels.map(label => label.name);

	// Define the fast merge label
	const fastMergeFlag = ['pr: fast merge'];

	// Check if any label fits fast merge
	const isFastMerge = labels.some(label => fastMergeFlag.includes(label));

	// If regular PR (not fast merge), check PR age
	if (!isFastMerge) {
	const creationDate = new Date(context.payload.pull_request.created_at);
	const currentDate = new Date();

	// Check if the PR is more than 7 days old
	const daysDiff = Math.floor((currentDate - creationDate) / (1000 * 60 * 60 * 24));

	if (daysDiff < 7) {
	core.setFailed("PR is less than 7 days old and it is not flagged as 'pr: fast merge'");
	} else {
	console.log('PR is more than 7 days old');
	}
	} else {
	console.log("PR is flagged as 'pr: fast merge'");
	}

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