Bump distro from 1.5.0 to 1.9.0

Bumps [distro](https://github.com/python-distro/distro) from 1.5.0 to 1.9.0.
- [Release notes](https://github.com/python-distro/distro/releases)
- [Changelog](https://github.com/python-distro/distro/blob/master/CHANGELOG.md)
- [Commits](python-distro/distro@v1.5.0...v1.9.0)

---
updated-dependencies:
- dependency-name: distro
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -1,7 +1,7 @@
 catkin-pkg==0.4.23
 click==7.1.2
 configparser==4.0.2
-distro==1.5.0
+distro==1.9.0
 docutils==0.16
 empy==3.3.4
 Flask==1.1.2