build(deps): Update rustls requirement from 0.21.5 to 0.22.2

Updates the requirements on [rustls](https://github.com/rustls/rustls) to permit the latest version.
- [Release notes](https://github.com/rustls/rustls/releases)
- [Changelog](https://github.com/rustls/rustls/blob/main/CHANGELOG.md)
- [Commits](rustls/rustls@v/0.21.5...v/0.22.2)

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

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

core/network/Cargo.toml

@@ -13,7 +13,7 @@ readme = "README.md"
 [dependencies]
 avalanche-types = { path = "../../crates/avalanche-types", features = ["message"] }
 log = "0.4.20"
-rustls = { version = "0.21.5", features = ["logging", "dangerous_configuration"]} # https://github.com/rustls/rustls/tags
+rustls = { version = "0.22.2", features = ["logging", "dangerous_configuration"]} # https://github.com/rustls/rustls/tags
 hyper-rustls = "0.26.0"
 rustls-native-certs = "0.7.0"
 hyper = { version = "0.14.27", features = ["full"], optional = true }