[2022-09-09] Upcoming pipeline rotations schedule

This merge request is to update the upcoming pipeline rotations schedule. Please review new schedule for upcoming pipeline rotations.

Please make any necessary changes (to both yml and md files) accordingly to your availability and merge once complete reviewing!

cc @chloeliu, @cahamed, @willmeek, @carlocatimbang, @alyubenkov, @treagitlab, @ebanks, @sgregory2, @niskhakova, @john.mcdonnell, @svistas, @jzhang_gl, @jay_mccure, @nwestbury, @richard.chong, @mlapierre, @dchevalier2, @hmuralidhar, @ebralitis, @ddavison, @a_mcdonald, @grantyoung, @vburton, @zeffmorgan, @acunskis, @sliaquat, @jo_shih, @at.ramya, @vincywilson