Apply suggestions from code review

Co-authored-by: Dhruv Nair <[email protected]>

Author: sayakpaul

tests/quantization/quanto/test_quanto.py

@@ -312,7 +312,7 @@ def get_dummy_init_kwargs(self):
         return {"weights_dtype": "int8"}
 
 
-require_torch_cuda_compatibility(8.0)
+@require_torch_cuda_compatibility(8.0)
 
 
 class FluxTransformerInt4WeightsTest(FluxTransformerQuantoMixin, unittest.TestCase):
@@ -322,7 +322,7 @@ def get_dummy_init_kwargs(self):
         return {"weights_dtype": "int4"}
 
 
-require_torch_cuda_compatibility(8.0)
+@require_torch_cuda_compatibility(8.0)
 
 
 class FluxTransformerInt2WeightsTest(FluxTransformerQuantoMixin, unittest.TestCase):