A 7-foot-tall steel sculpture of a cardinal is headed to the end of South Addison Street near Lamplighter pending Mayor Avula’s approval. Why it matters: The bird comes with shelves for “offerings,” just a few blocks south of the Richmond gun hole once lived (RIP). State of play: Richmond’s Planning Commission last week unanimously voted to accept the steel cardinal as a public art gift from local developer Markham Planning, The Richmonder…