Bump simple-git and lint

Bumps [simple-git](https://github.com/steveukx/git-js/tree/HEAD/simple-git) to 3.18.0 and updates ancestor dependency [lint](https://github.com/omnilint/lint). These dependencies need to be updated together.


Updates `simple-git` from 1.132.0 to 3.18.0
- [Release notes](https://github.com/steveukx/git-js/releases)
- [Changelog](https://github.com/steveukx/git-js/blob/main/simple-git/CHANGELOG.md)
- [Commits](https://github.com/steveukx/git-js/commits/[email protected]/simple-git)

Updates `lint` from 0.7.0 to 0.8.19
- [Commits](https://github.com/omnilint/lint/commits)

---
updated-dependencies:
- dependency-name: simple-git
  dependency-type: indirect
- dependency-name: lint
  dependency-type: direct:development
...

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