Update app.py

app.py

@@ -11,7 +11,7 @@ from langchain.memory import ConversationBufferMemory
 from langchain_community.llms import HuggingFaceEdpoint
 from pathlib import path
 import chromadb
-from unidecode importunidecode
+from unidecode import unidecode
 from transformers import Auto Tokenizer
 import transformers
 import torch