chore: Bump clap_mangen from 0.2.20 to 0.2.23

Bumps [clap_mangen](https://github.com/clap-rs/clap) from 0.2.20 to 0.2.23.
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](clap-rs/clap@clap_mangen-v0.2.20...clap_mangen-v0.2.23)

---
updated-dependencies:
- dependency-name: clap_mangen
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Cargo.toml

@@ -26,7 +26,7 @@ clap = "4.5.4"
 copypasta-ext = "0.4.4"
 
 [build-dependencies]
-clap_mangen = "0.2.20"
+clap_mangen = "0.2.23"
 clap_complete = "4.5.2"
 clap = "4.4.7"