update to use zeroGPU (#2)

- update to use zeroGPU (3e7f531b7563c153c2e58bd11e203e6e039f13cb)

app.py

@@ -3,6 +3,7 @@ import numpy as np
 from PIL import Image
 import torch
 import os
+import spaces
 from pipeline_difix import DifixPipeline
 from diffusers.utils import load_image
 import gradio.themes as gr_themes
@@ -113,6 +114,7 @@ def initialize_pipeline():
         logger.error(f"Pipeline initialization failed: {e}")
         raise
 
+@spaces.GPU
 def process_image(image):
     """
     Process the input image using the Difix pipeline to remove artifacts.