Bump colorous from 1.0.12 to 1.0.13
Bumps [colorous](https://github.com/dtolnay/colorous) from 1.0.12 to 1.0.13.
- [Release notes](https://github.com/dtolnay/colorous/releases)
- [Commits](https://github.com/dtolnay/colorous/compare/1.0.12...1.0.13)
---
updated-dependencies:
- dependency-name: colorous
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>