ATLANTA (AP) — Gunner Stockton threw three touchdown passes as No. 3 Georgia solidified its position for a first-round bye in the College Football Playoff and beat Alabama in the Southeastern Conference championship game for the first time, pounding the 10th-ranked Crimson Tide 28-7 on Saturday. Georgia (12-1, No. 3 CFP), had been 0-4 against Alaba…