Update app.py

app.py

@@ -6,7 +6,7 @@ from chromadb.utils import embedding_functions
 from transformers import AutoTokenizer, AutoModelForSeq2SeqLM
 from transformers import pipeline
 from langchain.llms import HuggingFacePipeline
-
+ 
 # Load sample data (a restaurant menu of items)
 # with open('./data.csv') as file:
 #     lines = csv.reader(file)