Update criterion requirement from 0.4 to 0.5

Updates the requirements on [criterion](https://github.com/bheisler/criterion.rs) to permit the latest version.
- [Changelog](https://github.com/bheisler/criterion.rs/blob/master/CHANGELOG.md)
- [Commits](bheisler/criterion.rs@0.4.0...0.5.0)

---
updated-dependencies:
- dependency-name: criterion
  dependency-type: direct:production
...

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

Author: dependabot[bot]

Cargo.toml

@@ -31,7 +31,7 @@ memmap2 = { version = "0.5.0", optional = true }
 
 [dev-dependencies]
 env_logger = "0.10"
-criterion = "0.4"
+criterion = "0.5"
 fake = "2.4"
 rayon = "1.5"