Update multit2i.py

multit2i.py

@@ -1,3 +1,4 @@
+import huggingface_hub
 import gradio as gr
 import asyncio
 from threading import RLock
@@ -6,7 +7,7 @@ from huggingface_hub import InferenceClient
 import os
 
 
-HF_TOKEN = "hf_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+
 HF_TOKEN = os.environ.get("HF_TOKEN") if os.environ.get("HF_TOKEN") else None # If private or gated models aren't used, ENV setting is unnecessary.
 server_timeout = 600
 inference_timeout = 300