Bump log from 0.4.17 to 0.4.18 (#188)

Bumps [log](https://github.com/rust-lang/log) from 0.4.17 to 0.4.18.
- [Release notes](https://github.com/rust-lang/log/releases)
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md)
- [Commits](rust-lang/log@0.4.17...0.4.18)

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

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

Cargo.toml

@@ -20,7 +20,7 @@ enum-iterator = "1.4.0"
 eyre = "0.6.8"
 icalendar = { version = "0.15.4", features = ["parser"] }
 jsonwebtoken = "8.3.0"
-log = "0.4.17"
+log = "0.4.18"
 octocrab = "0.19.0"
 pretty_env_logger = "0.5.0"
 quick-xml = { version = "0.28.2", features = ["serialize"] }