Update app.py

app.py

@@ -1,6 +1,6 @@
 import gradio as gr
 from components.login_signup import login_signup
-from components.preferences import preferences_page
+from components.preferences_allergies import preferences_page
 from components.menu import menu_page
 from components.cart import cart_page
 from components.order_history import order_history_page