Bump apps/open-build-service from `3f8d00c` to `fe21bb8`
Bump apps/open-build-service from `3f8d00c` to `fe21bb8`

Bumps [apps/open-build-service](https://github.com/openSUSE/open-build-service) from `3f8d00c` to `fe21bb8`.
- [Release notes](https://github.com/openSUSE/open-build-service/releases)
- [Commits](https://github.com/openSUSE/open-build-service/compare/3f8d00c1a5fdef5c74de8956e9bd71504e14817f...fe21bb8b545708feb86d9766070533a76b3e85f5)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
eliotsykes/real-world-rails