fix additional models

app.py

@@ -243,7 +243,7 @@ def create_demo():
         def toggle_models(show_all, current_model):
             # Make a fresh copy of the models lists to avoid any reference issues
             preferred_choices = list(preferred_models)
-            all_choices = list(all_models_list)
+            all_choices = list(all_models)
             
             if show_all:
                 # When showing all models, use the fresh copy of all models