pub fn spawn_discover_and_load(
manager: Arc<RwLock<ExtensionManager>>,
tx: UnboundedSender<ExtensionLoaderEvent>,
) -> JoinHandle<()>pub fn spawn_discover_and_load(
manager: Arc<RwLock<ExtensionManager>>,
tx: UnboundedSender<ExtensionLoaderEvent>,
) -> JoinHandle<()>