.github: Add 4xlarge nvidia gpu to scale-config (#67262)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/67262
Adds a 4xlarge nvidia gpu variant to our scale-config.yml
Signed-off-by: Eli Uriegas <eliuriegas@fb.com>
Test Plan: Imported from OSS
Reviewed By: malfet
Differential Revision: D31931941
Pulled By: seemethere
fbshipit-source-id: 120c73ad2c973a416a8426ad6f67457f87302db5
