pytorch

f42bdff0 - [qunat][fx][bc-breaking] Remove "additional_quant_pattern" key from prepare_custom_config_dict (#75386)

[qunat][fx][bc-breaking] Remove "additional_quant_pattern" key from prepare_custom_config_dict (#75386) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/75386 This is now replaced with backend_config_dict, we don't want to expose the implementation detail to users. We'll have docs for backend_config_dict later Test Plan: python test/test_quantization.py TestQuantizeFx python test/test_quantization.py TestQuantizeFxOps Imported from OSS Reviewed By: ezyang Differential Revision: D35451957 fbshipit-source-id: 52ebb5fb20cd96c1f21410b07c3d0c448c58cdba (cherry picked from commit ccb38026f14644f9eb43335b7a7de5568c556394)