chore(deps): update actions/labeler action to v6 (#900)

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

.github/workflows/enforce-labels.yml

@@ -14,6 +14,6 @@ jobs:
     if: github.repository == 'dev-sec/ansible-collection-hardening'
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/labeler@8558fd74291d67161a8a78ce36a881fa63b766a9 # v5.0.0
+      - uses: actions/labeler@634933edcd8ababfe52f92936142cc22ac488b1b # v6.0.1
         with:
           repo-token: "${{ secrets.GITHUB_TOKEN }}"