pytorch

f995ec20 - Remove qconfig_dict in top level eager mode quantization API (#31972)

Remove qconfig_dict in top level eager mode quantization API (#31972) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/31972 Since eager mode quantization requires many user modifications, we can't consistently quantize a given model by just changing qconfig_dict, therefore the top level `qconfig_dict` is not that useful. fixes: https://github.com/pytorch/pytorch/issues/31549 Test Plan: . Imported from OSS Differential Revision: D19330691 fbshipit-source-id: 8aee6e5249e0c14e8a363ac1a83836e88887cd7d