Include link back to edit announcement when present on publications
Include link back to edit announcement when present on publications

This is only displayed for pre-published editions as once they have
been published, the announcement is redundant and shouldn't be visible
on the site anymore.

YOTOV-LIMITED/whitehall,ggoral/whitehall,YOTOV-LIMITED/whitehall,alphagov/whitehall,ggoral/whitehall,alphagov/whitehall,alphagov/whitehall,robinwhittleton/whitehall,hotvulcan/whitehall,YOTOV-LIMITED/whitehall,hotvulcan/whitehall,YOTOV-LIMITED/whitehall,ggoral/whitehall,hotvulcan/whitehall,hotvulcan/whitehall,askl56/whitehall,ggoral/whitehall,alphagov/whitehall,robinwhittleton/whitehall,robinwhittleton/whitehall,askl56/whitehall,askl56/whitehall,robinwhittleton/whitehall,askl56/whitehall