2) Adopt RESOLUTION NO. 21-3829 - A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF IRVINE, CALIFORNIA, APPROVING A THREE-YEAR EXTENSION (00839733-PTT) OF VESTING TENTATIVE TRACT MAP 18174 FOR A MIXED-USE DEVELOPMENT AT 18582 TELLER AVENUE IN PLANNING AREA 36 (IRVINE BUSINESS COMPLEX).