Getty Nikola Vucevic #4 of the Boston Celtics The Boston Celtics took care of business Wednesday night against the Chicago Bulls , rolling to a 124-105 victory at TD Garden in their final game before the All-Star break. Boston jumped out early, built a commanding lead by halftime, and never gave Chicago a chance to make it interesting. The win was Boston’s sixth in its last seven contests. The Bulls, playing without multiple rotation players, dropped their sixth straight. It was the kind of