Update app.py

app.py

@@ -1,7 +1,8 @@
 import streamlit as st
 from transformers import pipeline
 from PIL import Image
-from langchain.chat_models import ChatGoogleGenerativeAI
+from langchain_community.chat_models import ChatGoogleGenerativeAI
+from langchain_community.llms import HuggingFacePipeline
 import os
 
 # Set up the Google API Key (add this as a secret in Hugging Face Spaces)