Bump pallet-collator-selection from 9.0.0 to 9.0.2

Bumps [pallet-collator-selection](https://github.com/paritytech/polkadot-sdk) from 9.0.0 to 9.0.2.
- [Release notes](https://github.com/paritytech/polkadot-sdk/releases)
- [Changelog](https://github.com/paritytech/polkadot-sdk/blob/master/docs/RELEASE.md)
- [Commits](https://github.com/paritytech/polkadot-sdk/commits)

---
updated-dependencies:
- dependency-name: pallet-collator-selection
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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