Bump google-api-client from 0.28.3 to 0.28.4 (#251)
Bump google-api-client from 0.28.3 to 0.28.4 (#251)

Bumps [google-api-client](https://github.com/google/google-api-ruby-client) from 0.28.3 to 0.28.4.
- [Release notes](https://github.com/google/google-api-ruby-client/releases)
- [Changelog](https://github.com/googleapis/google-api-ruby-client/blob/master/CHANGELOG.md)
- [Commits](https://github.com/google/google-api-ruby-client/compare/0.28.3...0.28.4)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
coreyja/package-tracker,coreyja/package-tracker,coreyja/package-tracker