MYPYNOFOLLOW for test_utils (#92136)
lintrunner went from 10 minutes to 25 minutes after 333540a458d40603feea84d30e4ad9b96b07318d since test/test_utils.py imports op_db, which takes 10+ minutes to run mypy on, so switch it to the the group of files that doesn't follow imports
Pull Request resolved: https://github.com/pytorch/pytorch/pull/92136
Approved by: https://github.com/ZainRizvi, https://github.com/huydhn
