CHAPEL HILL, N.C. — Fletcher Magee scored 27 points as Wofford defeated a ranked team for the first time, stunning No. 5 North Carolina in a 79-75 victory Wednesday night at the Smith Center. Wofford improved to 1-23 all-time against ranked opponents. Cameron Jackson added 18 points for the Terriers (8-4). Wofford knocked off an Atlantic…