Build(deps): Bump actions-cool/issues-helper from 2.4.2 to 2.4.3 (#11538)

.github/workflows/mark-issue-duplicate.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ !github.event.issue.pull_request && startsWith(github.event.comment.body, 'Duplicate of ') }}
     steps:
-      - uses: actions-cool/issues-helper@v2.4.2
+      - uses: actions-cool/issues-helper@v2.4.3
         with:
           actions: "mark-duplicate"
           token: ${{ secrets.GITHUB_TOKEN }}