ci(github): fix PR label check

.github/workflows/pr-labels.yml

@@ -9,19 +9,29 @@ jobs:
   is-properly-labeled:
     if: github.event.pull_request.merged == true
     runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+      issues: write
     steps:
-      - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
       - name: Install requests
         run: pip install requests
+      - uses: actions/checkout@v4
       - name: Process commit and find merger responsible for labeling
         id: commit
-        run: echo "::set-output name=merger::$(python .github/verify_labels.py ${{ github.event.pull_request.number }})"
+        run: |
+          MERGER=$(python .github/verify_labels.py ${{ github.event.pull_request.number  }})
+          echo "merger=${MERGER}" | tee --append $GITHUB_OUTPUT
       - name: Comment PR
         uses: actions/github-script@v7
         if: ${{ steps.commit.outputs.merger != '' }}
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           script: |
             const { issue: { number: issue_number }, repo: { owner, repo }  } = context;
-            github.issues.createComment({ issue_number, owner, repo, body: 'Hey ${{ steps.commit.outputs.merger }} 👋\nYou merged this PR, but it is not correctly labeled. The list of valid labels is available at https://github.com/quack-ai/companion/blob/main/.github/verify_labels.py' });
+            github.rest.issues.createComment({
+              issue_number,
+              owner,
+              repo,
+              body: 'Hey ${{ steps.commit.outputs.merger }} 👋\nYou merged this PR, but it is not correctly labeled. The list of valid labels is available at https://github.com/quack-ai/contribution-api/blob/main/.github/verify_labels.py'
+            });