The Atlanta Hawks are beginning their offseason and trying to figure out the best way to continue building this team moving forward. They took major strides by avoiding the play-in tournament, going 46-36, and pushing the Knicks (who look like juggernauts right now) to six games. They have a core of Jalen Johnson, Nickeil Alexander-Walker, Dyson Daniels, and Onyeka Okongwu at their disposal as well as a lottery pick that could end up at No. 1 in this loaded 2026 draft. That is a nice group to build around, but how will the Hawks go about doing it? They have ways to open up roster space, but the amont of impact free agents is slim. Last offseason, the Hawks made the best signing of the summer when they signed Alexander-Walker and made a high upside swing when they traded for Kristaps Porzingis, though that did not work as planned.…