chore(deps): update jsonwebtoken requirement from 8 to 9 (#455)

Updates the requirements on [jsonwebtoken](https://github.com/Keats/jsonwebtoken) to permit the latest version.
- [Changelog](https://github.com/Keats/jsonwebtoken/blob/master/CHANGELOG.md)
- [Commits](Keats/jsonwebtoken@v8.0.0...v8.3.0)

---
updated-dependencies:
- dependency-name: jsonwebtoken
  dependency-type: direct:production
...

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

Cargo.toml

@@ -51,7 +51,7 @@ hostname-validator = "1"
 hyper = "=1.0.0-rc.4"
 indexmap = "2"
 inventory = "0.3"
-jsonwebtoken = "8"
+jsonwebtoken = "9"
 mime = "0.3"
 mime-infer = "2"
 moka = "0.12"