SPRINGFIELD — Democrats in the Illinois General Assembly on Tuesday released a new proposed Illinois Supreme Court district map, redrawing district lines to maximize Democrats’ chances of keeping a majority on the state’s highest court.Lines for the Illinois Supreme Court districts have not been redrawn since they were first established in 1963.There are seven Supreme Court justices from five districts across the state, with three justices elected from Cook County, which spans the 1st District.The new boundaries are drawn …