chore(deps): update actions/stale action to v10.2.0 (#3382)

Author: renovate-bot

.github/workflows/stale.yml

@@ -26,7 +26,7 @@ jobs:
     if: github.repository_owner == 'GoogleCloudPlatform'
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/stale@997185467fa4f803885201cee163a9f38240193d # v10.1.1
+    - uses: actions/stale@b5d41d4e1d5dceea10e7104786b73624c18a190f # v10.2.0
       with:
         repo-token: ${{ secrets.GITHUB_TOKEN }}
         stale-issue-message: 'This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 7 days'