* Rename BUILD to BUILD.bazel. This fixes an error on macOS due to `build` and `BUILD` having conflicting names. * Enable macos-latest in GitHub Actions CI. * Fix concurrency key in GitHub Actions. Use matrix configuration in concurrency key.
PiperOrigin-RevId: 609931218
* Enable GitHub Actions CI for pull requests. * Fix sentencepiece include directives.
dispath -> dispatch
PiperOrigin-RevId: 609411485