build(deps): bump cross-spawn and validate-branch-name (#2935)

Bumps [cross-spawn](https://github.com/moxystudio/node-cross-spawn) to 7.0.6 and updates ancestor dependency [validate-branch-name](https://github.com/JsonMa/validate-branch-name). 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 `validate-branch-name` from 1.3.1 to 1.3.2
- [Release notes](https://github.com/JsonMa/validate-branch-name/releases)
- [Changelog](https://github.com/JsonMa/validate-branch-name/blob/master/CHANGELOG.md)
- [Commits](JsonMa/validate-branch-name@v1.3.1...v1.3.2)

---
updated-dependencies:
- dependency-name: cross-spawn
  dependency-type: indirect
- dependency-name: validate-branch-name
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>