rtmros_nextage: 0.2.15-1 in 'hydro/distribution.yaml' [bloom]

Increasing version of package(s) in repository `rtmros_nextage` to `0.2.15-1`:

- distro file: `hydro/distribution.yaml`
- bloom version: `0.5.9`
- previous version for package: `0.2.14-0`

## nextage_description

- No changes

## nextage_moveit_config

```
* Enable natto-view.
* Contributors: Isaac IY Saito
```

## nextage_ros_bridge

```
* (nextage_ros_bridge_real.launch) Init commit. This must be run when working with a real robot, instead of nextage_ros_bridge.launch. Fix #79 <https://github.com/tork-a/rtmros_nextage/issues/79>
* Disable ServoController. NXO by default does not ship with servo-controlled hand.
* Contributors: Isaac IY Saito
```

## rtmros_nextage

```
* (nextage_ros_bridge_real.launch) Init commit. This must be run when working with a real robot, instead of nextage_ros_bridge.launch. Fix #79 <https://github.com/tork-a/rtmros_nextage/issues/79>
* Disable ServoController. NXO by default does not ship with servo-controlled hand.
* Enable natto-view.
* Contributors: Isaac IY Saito
```