[feature] [patch] nccl bump to 2.30

### User problem

NCCL 2.29.3 CE based AG doesn't overlap with fprop, so we cannot enable MFSDP+nccl_ub for 405B.

### Desired outcome

Above bug is fixed in 2.30

### Alternatives considered

_No response_

### Affected area

area:perf

### Urgency / use case

Important but not blocking

### Extra context

_No response_