Bump clap_mangen from 0.2.13 to 0.2.14

Bumps [clap_mangen](https://github.com/clap-rs/clap) from 0.2.13 to 0.2.14.
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/clap_mangen-v0.2.13...clap_mangen-v0.2.14)

---
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.lock

@@ -128,9 +128,9 @@ checksum = "2da6da31387c7e4ef160ffab6d5e7f00c42626fe39aea70a7b0f1773f7dd6c1b"
 
 [[package]]
 name = "clap_mangen"
-version = "0.2.13"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf8e5f34d85d9e0bbe2491d100a7a7c1007bb2467b518080bfe311e8947197a9"
+checksum = "b44f35c514163027542f7147797ff930523eea288e03642727348ef1a9666f6b"
 dependencies = [
  "clap",
  "roff",