Update app.py

app.py

@@ -4,7 +4,7 @@ import numpy as np
 from cataract import combined_prediction, save_cataract_prediction_to_db, predict_object_detection
 from glaucoma import combined_prediction_glaucoma, submit_to_db, predict_image
 from database import get_db_data, format_db_data, clear_database
-from chatbot import chatbot, update_patient_history, generate_voice_response 
+from chatbot import chatbot, toggle_visibility, update_patient_history, generate_voice_response 
 from PIL import Image
 
 # Define the custom theme