Update app.py

app.py

@@ -8,14 +8,11 @@ import os
 import numpy as np
 import pickle
 
-model = pickle.load( open( "nutriscore_model.pkl", "rb" ) )
-#model = joblib.load("nutriscore_model.pkl")
+model =  joblib.load("nutriscore_model.pkl")
 
-labelencoder = pickle.load( open( "labelencoder.pkl", "rb" ) ) 
-#joblib.load("labelencoder.pkl")
+labelencoder = joblib.load("labelencoder.pkl")
 
-std_scale = pickle.load( open( "std_scale.pkl", "rb" ) )
-#joblib.load("std_scale.pkl")
+std_scale = joblib.load("std_scale.pkl")
 
 cols = ['energy_kcal_100g', 'fat_100g', 'saturated_fat_100g',
         'carbohydrates_100g', 'sugars_100g', 'proteins_100g', 'salt_100g']