Adding docs for "Add release via Picard"

Yeah, I’d like to see this workflow described in the wiki and then have a link to that added to Picard docs. I don’t see anything in the Picard FAQ about “what if my release isn’t in MB yet?”. (Maybe it’s there and I’m simply not seeing it?)

@Jim_DeLaHunt, yes, Be Bold applies to the How Tos. The Picard docs, meanwhile, are static pages on GitHub.