Update app.py

app.py

@@ -5,6 +5,7 @@ from io import BytesIO
 import torch
 import gradio as gr
 import numpy as np
+import spaces
 from src.tryon_pipeline import StableDiffusionXLInpaintPipeline as TryonPipeline
 from src.unet_hacked_garmnet import UNet2DConditionModel as UNet2DConditionModel_ref
 from src.unet_hacked_tryon import UNet2DConditionModel