A man who was paralyzed from the waist down after being struck by a falling tree limb has received a $5.75 million settlement from the city of Chicago. The deal was first approved by Cook County Associate Judge Daniel T. Gillespie, then OK’d by the city council on Wednesday. On Aug. 4, 2011, 37-year-old Erick Leon, a deliveryman for a Jimmy John’s restaurant, was riding his bicycle back to the shop and in the 500 block of Grant Place in Lincoln Park when he heard a loud cracking sound.Michael C. Goode, a …