Revert "Disable torchrec/sparse from top-level Dynamo tracing (#105733)"
This reverts commit 60d5efdb154da766b9f1c4b39bb6260b1427e45b.
Reverted https://github.com/pytorch/pytorch/pull/105733 on behalf of https://github.com/facebook-github-bot due to Diff reverted internally ([comment](https://github.com/pytorch/pytorch/pull/105733#issuecomment-1650931609))
