[quant] Generalizing _calculate_dynamic_qparams in quantized test (#36449)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/36449
Test Plan: Imported from OSS
Differential Revision: D20984966
Pulled By: z-a-f
fbshipit-source-id: 17437297adae813bc5c6fa43c6c7514f72ce2f6c
