fix all broken examples (#1248)

packages/fullstack/examples/axum-desktop/src/client.rs

@@ -8,6 +8,6 @@ use dioxus_fullstack::prelude::server_fn::set_server_url;
 
 fn main() {
     // Set the url of the server where server functions are hosted.
-    set_server_url("http://127.0.0.0:8080");
+    set_server_url("http://127.0.0.1:8080");
     dioxus_desktop::launch(app)
 }

packages/fullstack/examples/axum-desktop/src/server.rs

@@ -3,11 +3,16 @@
 // cargo run --bin server --features ssr
 // ```
 
+use axum_desktop::*;
 use dioxus_fullstack::prelude::*;
 
 #[tokio::main]
 async fn main() {
     let addr = std::net::SocketAddr::from(([127, 0, 0, 1], 8080));
+
+    PostServerData::register_explicit();
+    GetServerData::register_explicit();
+
     axum::Server::bind(&addr)
         .serve(
             axum::Router::new()