chore(deps): bump color-string from 1.5.3 to 1.6.0 in /example (#72)

Bumps [color-string](https://github.com/Qix-/color-string) from 1.5.3 to 1.6.0. - [Release notes](https://github.com/Qix-/color-string/releases) - [Changelog](https://github.com/Qix-/color-string/blob/master/CHANGELOG.md) - [Commits](https://github.com/Qix-/color-string/commits/1.6.0) --- updated-dependencies: - dependency-name: color-string dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]