Bump deep-equal from 2.0.5 to 2.2.2

Bumps [deep-equal](https://github.com/inspect-js/node-deep-equal) from 2.0.5 to 2.2.2.
- [Changelog](https://github.com/inspect-js/node-deep-equal/blob/master/CHANGELOG.md)
- [Commits](inspect-js/node-deep-equal@v2.0.5...v2.2.2)

---
updated-dependencies:
- dependency-name: deep-equal
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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