chore(deps): bump crossbeam-deque from 0.8.0 to 0.8.1 in /calc

Bumps [crossbeam-deque](https://github.com/crossbeam-rs/crossbeam) from 0.8.0 to 0.8.1.
- [Release notes](https://github.com/crossbeam-rs/crossbeam/releases)
- [Changelog](https://github.com/crossbeam-rs/crossbeam/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crossbeam-rs/crossbeam/compare/crossbeam-deque-0.8.0...crossbeam-deque-0.8.1)

---
updated-dependencies:
- dependency-name: crossbeam-deque
  dependency-type: indirect
...

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