Coach Tyler Marsh reached back in his player-development bag after shootaround, working out with forward Azurá Stevens. The Sky signed Stevens to an expensive three-year deal to help space the floor around young center Kamilla Cardoso. So far, that part hasn’t clicked. Stevens has made only 6 of her first 40 three-point attempts since returning from injury. “I’ve been working on trying to get more reps and seeing the ball go through,” Stevens to…