The Atlanta Hawks are locked in a tight playoff battle with the New York Knicks , with Atlanta hosting New York for game six tonight, but it is not too early to be looking ahead at what the Hawks need to do this offseason, especially given the fact that they are down 3-2 in the series. Two of the storylines for the Hawks this offseason are what they are going to do with head coach Quin Snyder's contract and whether or not they bring back CJ McCollum. McCollum has been a great fit in Atlanta since coming over in the Trae Young trade, while Snyder has this team in the playoffs after coaching them to a 20-6 finish to avoid the play-in tournament for the first time in five years. McCollum's contract is expiring after this season, and Snyder reportedly has one year left on his contract after this year. In the NBA (and most sports), coaches don't want to coach with just one year left on their deal. It does not sound like Snyder is going to have to worry about that though.…