Update rustls requirement from 0.21.7 to 0.23.0

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/0.21.7...v/0.23.0)

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

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

client/Cargo.toml

@@ -31,7 +31,7 @@ fxhash = "0.2.1"
 downcast-rs = "1.1.1"
 quinn = { workspace = true }
 futures-util = "0.3.1"
-rustls = { version = "0.21.7", features = ["dangerous_configuration"] }
+rustls = { version = "0.23.0", features = ["dangerous_configuration"] }
 webpki = "0.22.0"
 hecs = { workspace = true }
 rcgen = { version = "0.12.1", default-features = false, features = ["ring"] }

server/Cargo.toml

@@ -27,6 +27,6 @@ fxhash = "0.2.1"
 nalgebra = { workspace = true }
 libm = "0.2.6"
 slotmap = "1.0.6"
-rustls = "0.21.7"
+rustls = "0.23.0"
 rustls-pemfile = "1.0.0"
 save = { path = "../save" }