Bump clap from 2.33.3 to 2.34.0 (#546)

Bumps [clap](https://github.com/clap-rs/clap) from 2.33.3 to 2.34.0.
- [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/commits)

---
updated-dependencies:
- dependency-name: clap
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -12,7 +12,7 @@ version = "0.3.0"
 
 
 [dependencies]
-clap = "2.33.3"
+clap = "2.34.0"
 futures = "0.3.18"
 tokio = { version = "1.8.1", features = ["full"] }
 hyper = { version = "0.14.15", features = ["stream"] }