extend gpu usage time

app.py

@@ -27,7 +27,7 @@ print(torch.cuda.get_device_name(index))
 # from main.inference import Inferer
 # inferer = Inferer(DEFAULT_MODEL, num_gpus, OUT_FOLDER)
 
-@spaces.GPU(enable_queue=True)
+@spaces.GPU(enable_queue=True, duration=300)
 def infer(video_input, in_threshold=0.5, num_people="Single person", render_mesh=False):
     from main.inference import Inferer
     inferer = Inferer(DEFAULT_MODEL, num_gpus, OUT_FOLDER)