SPRINGFIELD — The Illinois House has approved legislation that would expand rights for pregnant women at work and overhaul the state’s marriage and divorce law. House Bill 8, sponsored by Rep. Mary Flowers, D-Chicago, would require employers to grant pregnant women “reasonable accommodations” in the workplace. Proponents of the bill contend it would provide all pregnant workers with rights already afforded to female police officers and firefighters. Under current law, pregnant firefighters …