Update criterion requirement from 0.2 to 0.3

Updates the requirements on [criterion](https://github.com/bheisler/criterion.rs) to permit the latest version.
- [Release notes](https://github.com/bheisler/criterion.rs/releases)
- [Changelog](https://github.com/bheisler/criterion.rs/blob/master/CHANGELOG.md)
- [Commits](bheisler/criterion.rs@0.2.0...0.3.0)

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

Cargo.toml

@@ -12,7 +12,7 @@ license = "MIT"
 bench = false
 
 [dev-dependencies]
-criterion = "0.2"
+criterion = "0.3"
 
 [[bench]]
 name = "bench"