ros_emacs_utils: 0.4.4-0 in 'indigo/distribution.yaml' [bloom]

Increasing version of package(s) in repository `ros_emacs_utils` to `0.4.4-0`:

- upstream repository: https://github.com/code-iai/ros_emacs_utils.git
- release repository: https://github.com/code-iai-release/ros_emacs_utils-release.git
- distro file: `indigo/distribution.yaml`
- bloom version: `0.5.12`
- previous version for package: `0.4.3-0`