Update int128/comment-action action to v1.34.0 (#145)

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

Author: renovate[bot]

.github/workflows/manifest.yaml

@@ -46,7 +46,7 @@ jobs:
           base: ${{ steps.kustomize-base.outputs.directory }}
           head: ${{ steps.kustomize-head.outputs.directory }}
           comment: false
-      - uses: int128/comment-action@a20dbdebd79ab886a1e7a20d16bfa7dbaa732e5a # v1.33.0
+      - uses: int128/comment-action@59f48563abefe4d28326f70ac0dfcbe8311dbee9 # v1.34.0
         with:
           update-if-exists: replace
           post: |