Update rustls-platform-verifier requirement from 0.4 to 0.5

Updates the requirements on [rustls-platform-verifier](https://github.com/rustls/rustls-platform-verifier) to permit the latest version.
- [Release notes](https://github.com/rustls/rustls-platform-verifier/releases)
- [Changelog](https://github.com/rustls/rustls-platform-verifier/blob/main/CHANGELOG)
- [Commits](rustls/rustls-platform-verifier@v/0.4.0...v/0.5.0)

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

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

Cargo.toml

@@ -20,7 +20,7 @@ native-tls = { version = "0.2.11", optional = true }
 rustls = { version = "0.23.16", optional = true, default-features = false, features = ["std", "tls12"] }
 rustls-native-certs = { version = "0.8", optional = true }
 rustls-pki-types = { version = "1.10", optional = true }
-rustls-platform-verifier = { version = "0.4", optional = true }
+rustls-platform-verifier = { version = "0.5", optional = true }
 webpki-roots = { version = "0.26", optional = true }
 url = "2.4"