feat(src): :rocket: Add Zero GPU decorator

app.py

@@ -7,8 +7,9 @@ from datetime import datetime
 import gradio as gr
 
 from hyvideo.config import parse_args
+import spaces
 
-
+@spaces.GPU
 def initialize_model(model):
     quant_config = BitsAndBytesConfig(load_in_8bit=True)
 
@@ -30,6 +31,7 @@ def initialize_model(model):
     
     return pipeline
 
+@spaces.GPU
 def generate_video(
     pipeline,
     prompt,