[Contrib][Fakelowp] Change Lut Size for Tanh (#68334)
Summary:
Reference code LUT size increased and now mininum
starts from 0, instead of 7000 earlier
Pull Request resolved: https://github.com/pytorch/pytorch/pull/68334
Reviewed By: jiecaoyu
Differential Revision: D32467332
Pulled By: hl475
fbshipit-source-id: 3e4510e09374519aebe657a31f0b1ccde117e761
