Fixes the ugly Register User post handler.

backend-actix/src/main.rs

@@ -1,5 +1,6 @@
 pub mod request;
 pub mod schema;
+pub mod util;
 
 use actix_web::HttpServer;
 use actix_web::App;
@@ -13,7 +14,6 @@ pub(crate) type DbPool = Pool<ConnectionManager<PgConnection>>;
 
 #[actix_web::main]
 async fn main() -> std::io::Result<()> {
-
     let url = "postgres://root:root@localhost/gamenight";
     let manager = ConnectionManager::<PgConnection>::new(url);
     // Refer to the `r2d2` documentation for more methods to use