chore(deps): update dependency ruby to v4

Author: renovate[bot]

.github/workflows/publish.yaml

@@ -16,7 +16,7 @@ jobs:
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '3.4.8'
+          ruby-version: '4.0.1'
           bundler-cache: true
 
       - name: Set up JDK 21