Summary:
Pull Request resolved: https://github.com/react/react-native/pull/58466
Add `yarn format-java` and `yarn format-check-java` using the npm `google-java-format` package, which bundles google-java-format 1.23.0. This removes the Gradle build dependency and adds the offline package mirror and workspace lock entries. The wrapper discovers a suitable JDK when available and otherwise prints environment-specific Java 17 setup guidance before skipping Java.
Changelog: [Internal]
Reviewed By: javache
Differential Revision: D119487613
fbshipit-source-id: e5ed299cc19f64bd5aceefd90c6160852be8ba37
