Add cudnn install 8.7.0.84 for CUDA 11.8 (#93086)
Add cudnn install 8.7.0.84 for CUDA 11.8 .
Same as: https://github.com/pytorch/pytorch/pull/84964
Related to https://github.com/pytorch/builder/pull/1271
Test PR: https://github.com/pytorch/pytorch/pull/92971
Pull Request resolved: https://github.com/pytorch/pytorch/pull/93086
Approved by: https://github.com/kit1980, https://github.com/malfet
