add basic tls setup with self-signed certs

Author: dkales

Cargo.lock

@@ -25,9 +25,10 @@ tracing-subscriber.workspace = true
 
 mpc-uniqueness-check = { package = "mpc", git = "https://github.com/worldcoin/mpc-uniqueness-check", rev = "4d38402" }
 indicatif = "0.17.8"
-tokio-rustls = "0.24.1"
-rustls = "0.21.12"
-webpki-roots = "0.25.4"
+tokio-rustls = "0.26.0"
+rustls = "0.23.12"
+rustls-pemfile = "2.1.3"
+rcgen = "0.13.1"
 
 [dev-dependencies]
 float_eq = "1"