build(deps-dev): bump all-contributors-cli from 6.14.2 to 6.15.0

Bumps [all-contributors-cli](https://github.com/all-contributors/all-contributors-cli) from 6.14.2 to 6.15.0.
- [Release notes](https://github.com/all-contributors/all-contributors-cli/releases)
- [Commits](all-contributors/cli@v6.14.2...v6.15.0)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]