SPRINGFIELD — The state’s high court will not consider whether the state immunity act excludes school districts that fail to protect students who are victims of bullying.The Illinois Supreme Court declined to take up a case against Carl Sandburg High School in Orland Park, Consolidated High School District 230 and several school officials, including the district’s superintendent and athletic coaches.The case, which was brought by the parents of two female students at Sandburg, was one of 186 cases that …