Update app.py

app.py

@@ -4,7 +4,7 @@ import json
 from websockets.server import serve
 import os
 from langchain_chroma import Chroma
-from langchain_huggingface.embeddings import HuggingFaceEmbeddings
+from langchain_community.embeddings import *
 from langchain.text_splitter import RecursiveCharacterTextSplitter
 from langchain_huggingface.llms import HuggingFaceEndpoint
 from langchain_community.document_loaders import TextLoader
@@ -19,7 +19,6 @@ from langchain.chains.combine_documents import create_stuff_documents_chain
 from langchain_core.runnables.history import RunnableWithMessageHistory
 from langchain_core.chat_history import BaseChatMessageHistory
 from langchain_community.chat_message_histories import ChatMessageHistory
-from langchain_community.embeddings import HuggingFaceInferenceAPIEmbeddings
 
 print()
 print("-------")