ci: Move lint to be run on linux.20_04.16x runners
We noticed that lint was taking a long time to run on github default
runners so we should utilize our own infra to run these jobs
Signed-off-by: Eli Uriegas <eliuriegasfb.com>
Pull Request resolved: https://github.com/pytorch/pytorch/pull/77290
Signed-off-by: Eli Uriegas <eliuriegas@fb.com>
Approved by: https://github.com/malfet, https://github.com/janeyx99
