Address comments

Author: yuxiqian

.github/workflows/label.yml

@@ -16,7 +16,7 @@
 # This workflow will triage pull requests and apply a label based on the
 # paths that are modified in the pull request.
 #
-# To use this workflow, you will need to set up a .github/label.yml
+# To use this workflow, you will need to set up a .github/labeler.yml
 # file with configuration.  For more information, see:
 # https://github.com/actions/labeler
 
@@ -35,12 +35,19 @@ permissions:
 jobs:
   label:
     runs-on: ubuntu-latest
-    permissions:
-      checks: write
-      contents: read
-      pull-requests: write
-
     steps:
+      - name: "Checkout ${{ github.ref }} ( ${{ github.sha }} )"
+        uses: actions/checkout@v6
+        with:
+          persist-credentials: false
+          submodules: recursive
+      - name: "Get information about the original trigger of the run"
+        uses: ./.github/actions/get-workflow-origin
+        id: source-run-info
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          sourceRunId: ${{ github.event.workflow_run.id }}
       - uses: actions/labeler@v6
         with:
-          repo-token: "${{ secrets.GITHUB_TOKEN }}"
+          repo-token: "${{ secrets.GITHUB_TOKEN }}"
+          pr-number: ${{ steps.source-run-info.outputs.pullRequestNumber }}

.github/workflows/label_trigger.yml

@@ -13,13 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# This workflow will triage pull requests and apply a label based on the
-# paths that are modified in the pull request.
-#
-# To use this workflow, you will need to set up a .github/label.yml
-# file with configuration.  For more information, see:
-# https://github.com/actions/labeler
-
 name: Labeler-Trigger
 on:
   pull_request: