chore(deps): bump the cargo group with 2 updates

Bumps the cargo group with 2 updates: [crossbeam-channel](https://github.com/crossbeam-rs/crossbeam) and [log](https://github.com/rust-lang/log).


Updates `crossbeam-channel` from 0.5.11 to 0.5.12
- [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-channel-0.5.11...crossbeam-channel-0.5.12)

Updates `log` from 0.4.20 to 0.4.21
- [Release notes](https://github.com/rust-lang/log/releases)
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/log/compare/0.4.20...0.4.21)

---
updated-dependencies:
- dependency-name: crossbeam-channel
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
- dependency-name: log
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
...

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

Cargo.toml

@@ -48,7 +48,7 @@ libc = "0.2.153"
 librespot-core = "0.4.2"
 librespot-playback = "0.4.2"
 librespot-protocol = "0.4.2"
-log = "0.4.16"
+log = "0.4.21"
 pancurses = {version = "0.17.0", optional = true}
 parse_duration = "2.1.1"
 platform-dirs = "0.3.0"