[FSDP2] disable compile in broken unit tests (#120358)
following unit tests are broken in original commit, revert to keep trunk healthy. will add them back when figuring out the root cuase
```
python test/distributed/_composable/fsdp/test_fully_shard_training.py -k test_param_registration
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/120358
Approved by: https://github.com/awgu, https://github.com/Skylion007
