Bump actions-cool/issues-helper digest to 2753289 (#6821)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/mark-duplicate.yml

@@ -14,7 +14,7 @@ jobs:
       issues: write
     steps:
       - name: mark-duplicate
-        uses: actions-cool/issues-helper@02811b26b65e9c0da5f1d8a0095b53478d6591a2 # tag=v3
+        uses: actions-cool/issues-helper@275328970dbc3bfc3bc43f5fe741bf3638300c0a # v3
         with:
           actions: 'mark-duplicate'
           token: ${{ secrets.GITHUB_TOKEN }}