Update app.py

app.py

@@ -9,7 +9,7 @@ from langchain.chat_models import ChatOpenAI
 from langchain.memory import ConversationBufferMemory
 from langchain.chains import ConversationalRetrievalChain
 from langchain.llms import HuggingFaceHub
-
+from htmlTemplates import css, bot_template, user_template
 
 def get_pdf_text(pdf_docs : list) -> str:
     text = ""