fix pylint

Signed-off-by: xin3he <xin3.he@intel.com>

Author: xin3he

neural_compressor/torch/quantization/autotune.py

@@ -29,7 +29,7 @@
 
 def get_default_tune_config() -> TuningConfig:
     # TODO use the registered default tuning config in the next PR
-    return TuningConfig(quant_configs=[GPTQConfig(weight_bits=[4, 8]), RTNConfig(weight_bits=[4, 8])])
+    return TuningConfig(quant_configs=[GPTQConfig(weight_bits=[4, 8]), RTNConfig(bits=[4, 8])])
 
 
 def autotune(