Joel Embiid believes the fix is in. The 76ers center said “I guess it’s good when New York wins” after pointing out the Knicks tallied twice as many free throw attempts as Philadelphia in their 108-94 road win in Game 3 of the second-round series . Friday’s physical contest featured the Knicks notching their most free throw attempts in the series with 32, while the 76ers attempted their fewest with 16. Joel Embiid reacts to a call in the third quarter. Bill Streicher-Imagn Images “Maybe (some potential fouls) was let go or not. They shot 32 free throws, we had 16. We’re not a team that shoots a lot of 3s. We attack, put the ball on the ground. I don’t know,” Embiid said .…