Update app.py

app.py

@@ -2,7 +2,7 @@ import os
 from dotenv import load_dotenv
 import gradio as gr
 from llama_index.core import StorageContext, load_index_from_storage, VectorStoreIndex, SimpleDirectoryReader, ChatPromptTemplate, Settings
-from llama-index-llms-huggingface-api import HuggingFaceInferenceAPI
+from llama_index-llms-huggingface-api import HuggingFaceInferenceAPI
 from llama_index.embeddings.huggingface import HuggingFaceEmbedding
 from sentence_transformers import SentenceTransformer