[third-party] Update nccl to 2.9.8 (#58667)
Summary:
Fixes https://github.com/pytorch/pytorch/issues/58470
Pull Request resolved: https://github.com/pytorch/pytorch/pull/58667
Reviewed By: ngimel
Differential Revision: D28577042
Pulled By: malfet
fbshipit-source-id: 62f1c67f35bf5a004852806c1a74bb068cefb79b
