Bump clap from 2.33.3 to 2.34.0 (#127)

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
...

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

Cargo.toml

@@ -16,7 +16,7 @@ pretty_env_logger = "0.4.0"
 regex = "1.5.4"
 rust-crypto = "^0.2"
 sled = "0.34.7"
-clap = "2.33.3"
+clap = "2.34.0"
 envconfig = "0.10.0"
 envconfig_derive = "0.10.0"
 serde_yaml = "0.8"