Bump config from 0.13.0 to 0.13.1 (#303)

Bumps [config](https://github.com/mehcode/config-rs) from 0.13.0 to 0.13.1.
- [Release notes](https://github.com/mehcode/config-rs/releases)
- [Changelog](https://github.com/mehcode/config-rs/blob/master/CHANGELOG.md)
- [Commits](rust-cli/config-rs@0.13.0...0.13.1)

---
updated-dependencies:
- dependency-name: config
  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>