composable fsdp, checkpoint, + compile test (#105180)
Test to ensure that composable FSDP, checkpoint, and compile all work
together. Includes a change from https://github.com/pytorch/pytorch/pull/105090
which we can land in that PR first.
Differential Revision: [D47452973](https://our.internmc.facebook.com/intern/diff/D47452973/)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/105180
Approved by: https://github.com/awgu
