chore(deps): bump crossbeam-utils from 0.8.5 to 0.8.6

Bumps [crossbeam-utils](https://github.com/crossbeam-rs/crossbeam) from 0.8.5 to 0.8.6.
- [Release notes](https://github.com/crossbeam-rs/crossbeam/releases)
- [Changelog](https://github.com/crossbeam-rs/crossbeam/blob/master/CHANGELOG.md)
- [Commits](crossbeam-rs/crossbeam@crossbeam-utils-0.8.5...crossbeam-utils-0.8.6)

---
updated-dependencies:
- dependency-name: crossbeam-utils
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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