Update app.py

app.py

@@ -195,4 +195,4 @@ if __name__ == "__main__":
                      ui_components["task_number"], annotation_results, user_current_task]
         )
 
-    demo.launch(auth=config.ANNOTATOR，share=True，ssr_mode=False)
+    demo.launch(auth=config.ANNOTATOR,share=True,ssr_mode=False)