chore(deps): bump cross-spawn and fix-path

Bumps [cross-spawn](https://github.com/moxystudio/node-cross-spawn) to 7.0.6 and updates ancestor dependencies [cross-spawn](https://github.com/moxystudio/node-cross-spawn) and [fix-path](https://github.com/sindresorhus/fix-path). These dependencies need to be updated together.


Updates `cross-spawn` from 7.0.3 to 7.0.6
- [Changelog](https://github.com/moxystudio/node-cross-spawn/blob/master/CHANGELOG.md)
- [Commits](moxystudio/node-cross-spawn@v7.0.3...v7.0.6)

Updates `cross-spawn` from 6.0.5 to 7.0.6
- [Changelog](https://github.com/moxystudio/node-cross-spawn/blob/master/CHANGELOG.md)
- [Commits](moxystudio/node-cross-spawn@v7.0.3...v7.0.6)

Updates `fix-path` from 3.0.0 to 4.0.0
- [Release notes](https://github.com/sindresorhus/fix-path/releases)
- [Commits](sindresorhus/fix-path@v3.0.0...v4.0.0)

---
updated-dependencies:
- dependency-name: cross-spawn
  dependency-type: indirect
- dependency-name: cross-spawn
  dependency-type: indirect
- dependency-name: fix-path
  dependency-type: direct:production
...

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