The family of a Chicago hotel worker who died outside a 7-Eleven store in River North has settled the wrongful-death lawsuit brought against the convenience chain and its local franchisee.The agreement was one day before jury selection was scheduled to begin. Associate Judge Elizabeth M. Budzinski’s dismissal order issued Tuesday did not disclose monetary terms.Marques Gaines, a bartender at the Chicago Marriott Downtown Magnificent Mile, was inside the convenience store at State and Hubbard Streets in the early …