Update app.py

app.py

@@ -15,10 +15,11 @@ from nltk import bigrams
 import malaya
 from collections import Counter
 import os
+from flagging import HuggingFaceDatasetSaver
 
 HF_TOKEN = os.getenv('hf_token')
 
-hf_writer = gr.HuggingFaceDatasetSaver(HF_TOKEN,'HalalFoodNLP/tpb-crowdsourced-dataset')
+hf_writer = HuggingFaceDatasetSaver(HF_TOKEN,'HalalFoodNLP/tpb-crowdsourced-dataset')
 
 with open('en.json') as fopen:
     en = json.load(fopen)