More named inference rules for pointwise unary ops
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/22308
Test Plan:
- `python test/test_namedtensor.py -v` [namedtensor ci]
gh-metadata: pytorch pytorch 22308 gh/zou3519/65/head
Imported from OSS
Differential Revision: D16053441
Pulled By: zou3519
fbshipit-source-id: 2e8d4cc11d7a711d2b789752a316a11fffc0996e
