work: account for task_group_base interface change in oneTBB 2022.0.0#3392

mattyjams wants to merge 1 commit intoPixarAnimationStudios:devPixarAnimationStudios/OpenUSD:devfrom

mattyjams:pr/support_oneTBB_2022.0.0mattyjams/OpenUSD:pr/support_oneTBB_2022.0.0Copy head branch name to clipboard