Add option to make SSL connections to the database

Author: tankyleo

rust/Cargo.lock

@@ -11,6 +11,8 @@ tokio-postgres = { version = "0.7.12", features = ["with-chrono-0_4"] }
 bb8-postgres = "0.7"
 bytes = "1.4.0"
 tokio = { version = "1.38.0", default-features = false }
+openssl = "0.10.75"
+postgres-openssl = "0.5.2"
 
 [dev-dependencies]
 tokio = { version = "1.38.0", default-features = false, features = ["rt-multi-thread", "macros"] }