Merge pull request #159 from ruby/dependabot/github_actions/actions/create-github-app-token-3

Bump actions/create-github-app-token from 2 to 3

Author: hsbt

.github/workflows/sync-ruby.yml

@@ -12,7 +12,7 @@ jobs:
 
       - name: Create GitHub App token
         id: app-token
-        uses: actions/create-github-app-token@v2
+        uses: actions/create-github-app-token@v3
         with:
           app-id: 2060836
           private-key: ${{ secrets.RUBY_SYNC_DEFAULT_GEMS_PRIVATE_KEY }}