Update app.py

app.py

@@ -1,6 +1,6 @@
 import streamlit as st
 from gradio_client import Client
-from llama_index.llms import Replicate
+from llama_index.llms.replicate import Replicate
 from llama_index.embeddings import LangchainEmbedding
 from langchain.embeddings.huggingface import HuggingFaceEmbeddings
 from llama_index import set_global_service_context, ServiceContext, VectorStoreIndex, SimpleDirectoryReader