deps: update googleapis/code-suggester action to v1.8.1 (#321)

Author: renovate-bot

.github/workflows/formatting.yaml

@@ -18,7 +18,7 @@ jobs:
         with:
           java-version: 11
       - run: "mvn com.coveo:fmt-maven-plugin:format"
-      - uses: googleapis/[email protected].0
+      - uses: googleapis/[email protected].1
         with:
           command: review
           pull_number: ${{ github.event.pull_request.number }}