Update app.py

Change of HF specifications.

app.py

@@ -1,9 +1,9 @@
+import spaces
 import gradio as gr
 import torch
 from diffusers import StableDiffusionXLPipeline, EulerDiscreteScheduler
 from huggingface_hub import hf_hub_download
 from safetensors.torch import load_file
-import spaces
 from PIL import Image
 
 SAFETY_CHECKER = True
@@ -46,7 +46,7 @@ if SAFETY_CHECKER:
         return images, has_nsfw_concepts
 
 # Function 
-@spaces.GPU(enable_queue=True)
+@spaces.GPU() # enable=Queue is halfly deprecated.
 def generate_image(prompt, ckpt):
     global loaded
     print(prompt, ckpt)