`default` should be used as default value in `boolean_dispatch` (#103463)
The original code mistakenly uses `False`, but should be `default` as passed in.
NOTE: The behavior is silently changed in an internal package. Be aware if you use it for your own purposes.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/103463
Approved by: https://github.com/davidberard98