build(deps): bump config from 0.9.2 to 0.9.3
build(deps): bump config from 0.9.2 to 0.9.3

Bumps [config](https://github.com/mehcode/config-rs) from 0.9.2 to 0.9.3.
- [Release notes](https://github.com/mehcode/config-rs/releases)
- [Changelog](https://github.com/mehcode/config-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mehcode/config-rs/compare/0.9.2...0.9.3)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
cloudflavor/dweller