[Improve][Core] Config variables update doc and add test case #1367

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	name: Pull Request Labeler
	on:
	pull_request_target:
	types: [opened, reopened, synchronize]

	jobs:
	labeler:
	permissions:
	contents: read
	pull-requests: write
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/labeler@v5
	with:
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	configuration-path: '.github/workflows/labeler/label-scope-conf.yml'
	sync-labels: true

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