chore: prune legacy node backend and mix workflow models

src/routes/comfyui/mod.rs

@@ -200,7 +200,9 @@ async fn proxy_ws_bridge(mut client_socket: axum::extract::ws::WebSocket, target
         Ok(request) => request,
         Err(err) => {
             let _ = client_socket
-                .send(Message::Text(format!("invalid ComfyUI websocket URL: {err}").into()))
+                .send(Message::Text(
+                    format!("invalid ComfyUI websocket URL: {err}").into(),
+                ))
                 .await;
             return;
         }