[ci] Set step level timeout (#93084)
Not super important, but it is nice for the logs because the logs now say "the action timed out" instead of "the action was cancelled". It also makes the job status "failure" instead of "cancelled"
also adds timeout minutes as an input for rocm and mac tests
Pull Request resolved: https://github.com/pytorch/pytorch/pull/93084
Approved by: https://github.com/huydhn
