build(deps): bump kube from 4.0.0 to 4.2.0

Bumps [kube](https://github.com/kube-rs/kube) from 4.0.0 to 4.2.0.
- [Release notes](https://github.com/kube-rs/kube/releases)
- [Changelog](https://github.com/kube-rs/kube/blob/main/CHANGELOG.md)
- [Commits](kube-rs/kube@4.0.0...4.2.0)

---
updated-dependencies:
- dependency-name: kube
  dependency-version: 4.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]