Update app.py

app.py

@@ -1,6 +1,7 @@
 import pandas as pd
 import numpy as np
 from joblib import load
+import gradio as gr
 
 def predict_disease_from_symptom(name,symptom_list):
     symptoms = {'itching': 0, 'skin_rash': 0, 'nodal_skin_eruptions': 0, 'continuous_sneezing': 0,