chore(deps): update gethostname requirement from 0.4 to 0.5

Updates the requirements on [gethostname](https://github.com/swsnr/gethostname.rs) to permit the latest version.
- [Changelog](https://github.com/swsnr/gethostname.rs/blob/main/CHANGELOG.md)
- [Commits](swsnr/gethostname.rs@v0.4.0...v0.5.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

Cargo.toml

@@ -59,7 +59,7 @@ bzip2 = "0.4.4"
 env_logger = "0.11"
 serial_test = "3.0"
 pretty_assertions = "1.3"
-gethostname = "0.4"
+gethostname = "0.5"
 hex-literal = "0.4"
 
 [features]