fix: codestyle

Author: claude

benchmark/test_binary_pointwise_perf.py

@@ -3,7 +3,8 @@
 import pytest
 import torch
 
-from benchmark.attri_util import BOOL_DTYPES, DEFAULT_METRICS, FLOAT_DTYPES, INT_DTYPES
+from benchmark.attri_util import (BOOL_DTYPES, DEFAULT_METRICS, FLOAT_DTYPES,
+                                  INT_DTYPES)
 from benchmark.performance_utils import Benchmark, generate_tensor_input