Chicago aldermen on Monday gave the first nod to four settlements worth $1.855 million, including $1.275 million to the family of an 11-year-old boy who was killed during a December 2013 police chase.Donovan Turnage was riding in the car with his family, who were going to get “Christmas haircuts” four days before the holiday, according to an amended complaint filed by Turnage’s family in March 2016 in Cook County Circuit Court.As Donovan and his family drove through an intersection in Chicago’s …