Fix wrong typing (torch/nn/parameter.pyi) (#32617)
Summary:
A constructor of `nn.Parameter` has default values on `data` and `requires_grad`, but in type stub, there are no default values.
Resolve https://github.com/pytorch/pytorch/issues/32481
Pull Request resolved: https://github.com/pytorch/pytorch/pull/32617
Differential Revision: D19571397
Pulled By: ngimel
fbshipit-source-id: fd14298aa472b7575221229cecf5a56f8c84f531
