I'm unclear about the shortcut. I got the impression that it's moving because it says that it is being "rerouted", but your comment implies maybe they will share the same "hole" with a menu? I'd prefer to leave the existing shortcut where it is and have a trapdoor in the ruins or something.
Cheers
Towards the top left of the map there is a ladder and a swirling symbol. That ladder is where the player will come down from the Forthos Ruin on the map which is next to the current entrance. The swirl represents the new entrance to the catacombs.
I have to say, the design for this new entrance is simply amazing. If you want a sneek peak check out next weeks dev stream where i'll be showing off some aspects of the dungeon