Remove redundant section comment in layerwise calibrate test

Signed-off-by: realAsma <akuriparambi@nvidia.com>

Author: realAsma

tests/unit/torch/quantization/test_layerwise_calibrate.py

@@ -598,11 +598,6 @@ def forward_loop(m):
         assert not hasattr(orig, "_layerwise_calib"), f"Layer {i} still has _layerwise_calib"
 
 
-# ---------------------------------------------------------------------------
-# End-to-end mtq.quantize(..., algorithm={"layerwise": True}) per PTQ algorithm
-# ---------------------------------------------------------------------------
-
-
 def _int8_layerwise_config(algorithm: dict) -> dict:
     """Start from the shipped INT8 config and enable layerwise in the algorithm block.