Bump fastrand from 2.0.1 to 2.1.0

Bumps [fastrand](https://github.com/smol-rs/fastrand) from 2.0.1 to 2.1.0.
- [Release notes](https://github.com/smol-rs/fastrand/releases)
- [Changelog](https://github.com/smol-rs/fastrand/blob/master/CHANGELOG.md)
- [Commits](smol-rs/fastrand@v2.0.1...v2.1.0)

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

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