Fix HUD window controls

src-tauri/src/commands/window.rs

@@ -35,6 +35,6 @@ pub async fn win_close(
         .await
         .map_err(|error| error.to_string())?;
 
-    app.exit(0);
-    Ok(())
+    main_window(&app)?.close().map_err(|error| error.to_string())
 }
+