hrpsys: 315.2.8-0 in 'indigo/distribution.yaml' [bloom]

Increasing version of package(s) in repository `hrpsys` to `315.2.8-0`:

- upstream repository: https://github.com/fkanehiro/hrpsys-base.git
- release repository: https://github.com/tork-a/hrpsys-release.git
- distro file: `indigo/distribution.yaml`
- bloom version: `0.5.12`
- previous version for package: `null`