cob_common: 0.5.5-0 in 'indigo/distribution.yaml' [bloom]

Increasing version of package(s) in repository `cob_common` to `0.5.5-0`:

- upstream repository: https://github.com/ipa320/cob_common.git
- release repository: https://github.com/ipa320/cob_common-release.git
- distro file: `indigo/distribution.yaml`
- bloom version: `0.5.11`
- previous version for package: `0.5.4-0`

## brics_actuator

- No changes

## cob_common

- No changes

## cob_description

- No changes

## cob_msgs

```
* catkin_lint'ing
* move EmergencyStopState.msg to cob_msgs
* Contributors: ipa-fxm
```

## cob_srvs

- No changes

## desire_description

- No changes

## raw_description

- No changes