Bump contributor-assistant/github-action from 2.4.0 to 2.5.1 in /.github/workflows (#15681)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/cla.yml

@@ -26,7 +26,7 @@ jobs:
     steps:
       - name: CLA Assistant
         if: (github.event.comment.body == 'recheck' || github.event.comment.body == 'I have read the CLA Document and I sign the CLA') || github.event_name == 'pull_request_target'
-        uses: contributor-assistant/github-action@v2.4.0
+        uses: contributor-assistant/github-action@v2.5.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           # Must be repository secret PAT