NEW YORK — Tyrese Haliburton scored 23 points, Bennedict Mathurin added 20 and the Indiana Pacers beat the Brooklyn Nets 113-99 on Monday night. Day’Ron Sharpe had 16 points and 13 rebounds, Tyrese Martin added 15 points and Noah Clowney scored 14 for the Nets, who have lost 10 of 13. Indiana led by 24 points in the third quarter …