Gayles, 18, was one of four people shot after a fight occurred contained in the residence, the Las Vegas Review-Journal reported, citing police. The 4 individuals were hospitalized with survivable gunshot wounds, per the Review-Journal. Gayles had two emergency surgeries Sunday morning, sources informed the newspaper. The heart of the roster — Stephen Curry, Klay Thompson and Draymond Green — is again in the N.B.A. playoffs, a world away from the team’s soul in Oakland.Half of the 28 gamers have skilled the friendly confines.Sports…