Adds a school business official to the Teachers' Retirement System (TRS) Board

This bill amends the Teachers' Retirement System (TRS) Board composition by adding one seat for a school business official with finance expertise. The new member, elected by the state university board from a list provided by school finance professionals, will serve a three-year term. This change directly affects TRS governance structure, ensuring school finance perspectives are represented on the board. The bill does not alter retirement benefits or funding.