Update app.py

app.py

@@ -59,7 +59,7 @@ df.drop(columns=['Additional_Number_of_Scoring',
                  'Reviewer_Score',
                  'days_since_review',
                  'lat',
-                 'lng'], inplace=True)
+                 'lon'], inplace=True)
 # convert the strings of list into a normal list
 def impute(column):
     column = column[0]