Register form and confirmation messages

src/startup.rs

@@ -96,6 +96,7 @@ pub fn app(
         .layer(middleware::from_fn(require_auth));
     Router::new()
         .route("/", get(home))
+        .route("/register", get(register))
         .route("/login", get(get_login).post(post_login))
         .route("/health_check", get(health_check))
         .route("/subscriptions", post(subscribe))