chore(deps): update ruby/setup-ruby to v1.247.0 (#67)

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

Author: renovate[bot]

.github/workflows/flutter.publish.yml

@@ -32,7 +32,7 @@ jobs:
         with:
           name: 'android-aab'
       - name: 'Setup Ruby'
-        uses: ruby/setup-ruby@v1.245.0
+        uses: ruby/setup-ruby@v1.247.0
         with:
           ruby-version: '3.3.6'
           bundler-cache: true