By Mollie Quirk Meghan Markle and Prince Harry could share a snap of their son Prince Archie which was taken in March, to mark his birthday next week, it has been speculated. Archie Harrison Mountbatten-Windsor will celebrate his fifth birthday on Monday. The young prince was born at 05:26 on May 6, 2019, at the Portland Hospital in London. Archie is the first-born child, and only son, of the Duke and Duchess of Sussex. Unlike previous royal births, there was no immediate photocall at the hospital steps, with his birth announced by Buckingham Palace via a framed notice on an easel outside of t…