Update app.py

app.py

@@ -3,7 +3,7 @@ import gradio as gr
 import tempfile
 import fitz  # PyMuPDF
 from groq import Groq
-from langchain.embeddings import HuggingFaceEmbeddings
+from langchain_community.embeddings import HuggingFaceEmbeddings
 from langchain.vectorstores import FAISS
 from langchain.text_splitter import RecursiveCharacterTextSplitter
 from langchain.docstore.document import Document