Bump towel from 0.2.1 to 0.2.2 (#109)

Bumps [towel](https://github.com/CyrusOfEden/towel) from 0.2.1 to 0.2.2.
- [Commits](https://github.com/CyrusOfEden/towel/commits/0.2.2)

---
updated-dependencies:
- dependency-name: towel
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>