chore(deps): bump rayon from 1.5.0 to 1.5.1

Bumps [rayon](https://github.com/rayon-rs/rayon) from 1.5.0 to 1.5.1.
- [Release notes](https://github.com/rayon-rs/rayon/releases)
- [Changelog](https://github.com/rayon-rs/rayon/blob/master/RELEASES.md)
- [Commits](rayon-rs/rayon@rayon-core-v1.5.0...v1.5.1)

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

Author: dependabot[bot]

Cargo.lock

@@ -23,7 +23,7 @@ clap = "2.33.3"
 image = { version = "0.23.14", features = ["tga"] }
 anyhow = "1.0.40"
 tempfile = "3.2.0"
-rayon = "1.5.0"
+rayon = "1.5.1"
 log = "0.4.14"
 env_logger = "0.8.2"
 simplerand = "1.3.0"