donnot specify zero duration for FLUX

app.py

@@ -59,7 +59,7 @@ MAX_IMAGE_SIZE = 2048
 
 pipe.flux_pipe_call_that_returns_an_iterable_of_images = flux_pipe_call_that_returns_an_iterable_of_images.__get__(pipe)
 
-@spaces.GPU(duration=75)
+@spaces.GPU
 def infer_flux(prompt, seed=42, randomize_seed=True, width=1024, height=1024, guidance_scale=3.5, num_inference_steps=28, progress=gr.Progress(track_tqdm=True)):
     if randomize_seed:
         seed = random.randint(0, MAX_SEED)