Appeals courts have called it “labyrinthine” and “oppressive.”A Supreme Court-backed task force called it “byzantine” and arbitrary.The General Assembly may have initiated some cleanup last week, approving a bill to overhaul and unify court fees under one law.But the state’s messy system of court fines and fees still gave Illinois’ top justices fits last week.The Illinois Supreme Court was unable to come together on a problem they said they’ve seen for decades: Circuit …