collect assets in desktop debug mode

packages/desktop/src/lib.rs

@@ -4,6 +4,7 @@
 #![deny(missing_docs)]
 
 mod cfg;
+mod collect_assets;
 mod desktop_context;
 mod element;
 mod escape;
@@ -136,6 +137,9 @@ pub fn launch_with_props<P: 'static>(root: Component<P>, props: P, cfg: Config)
         }
     });
 
+    // Copy over any assets we find
+    crate::collect_assets::copy_assets();
+
     // We start the tokio runtime *on this thread*
     // Any future we poll later will use this runtime to spawn tasks and for IO
     let rt = tokio::runtime::Builder::new_multi_thread()