Update utils.py

need to better handle and notify issues related to ZeroGPU quotas.

utils.py

@@ -25,7 +25,7 @@ ARCHITECTURE_MAP = {
 }
 
 # Function to get the model summary with caching and GPU support
-@spaces.GPU(duration=120)
+@spaces.GPU
 @lru_cache(maxsize=10)
 def get_model_summary(model_name):
     """