fix progress bar

wasm-demo.js

@@ -306,7 +306,7 @@ async function pollTaskStatus(currentTaskId, currentUid) {
             } else {
                 userMessage = 'Waiting in queue...';
             }
-        } else if (statusData.status === 'processing' || statusData.status === 'running') {
+        } else if (statusData.status === 'processing' || statusData.status === 'running' || statusData.status === 'started') {
             userMessage = 'Processing your request...';
             showComputing = true;