Stewart-Haas Racing isshutting down at the end of the year, but two racing teams are expected to help out as it makes the big transition. According to Bob Pockrass of Fox Sports, 23XI Racing and Trackhouse Racing will each obtain one of the Stewart-Haas Racing charters. Pockrass also said “Legacy, RFK and JTG” are interested in expanding but are not expected to pick up any of the Stewart-Haas Racing charters. Dale Earnhardt Jr. talked about Stewart-Haas’ run potentially coming to an end days before the announcement. While appearing on Dirty Air, the NASCAR legend talked about the cost of a cha…