The Warriors’ Summer League team took the Las Vegas stage again on Sunday night and clawed their way to a 86-85 victory over the San Antonio Spurs. James Wiseman made his highly anticipated return to action while Jonathan Kuminga and Mac McClung fueled an epic Golden State comeback. Wiseman’s Debut James Wiseman tallied 11 points (5-7 FG, 1-1 3Pt), two …