NEW YORK—The Brooklyn Nets are starting to look like the team that was so potent a season ago. Kevin Durant scored 32 points and led the spurt that broke open the game late in the third quarter, and the Nets beat the Atlanta Hawks 117–108 on Wednesday night for their third straight victory. “We’re finding that rhythm, we’re finding each other and it’s just getting a lot easier,” James Harden said. Durant had 13 points in a 20–4 run to end the third that turned a tie game into a 16-point Nets lead going to the fourth. He added seven rebounds and five assists overall. Joe Harris made six 3-pointers and scored 18 points, Harden had 16 points and 11 assists, and the Nets finished 4–2 on their homestand. They begin a six-game road trip Friday. “We knew it was going to be a process for us. I’m glad we …