Fix parallel tbb build (#60532)
Summary:
Small typo in https://github.com/pytorch/pytorch/issues/60183
Pull Request resolved: https://github.com/pytorch/pytorch/pull/60532
Reviewed By: walterddr
Differential Revision: D29336173
Pulled By: ngimel
fbshipit-source-id: 57d753f21d484bbae26a23cb3eb35e497e25118a
