Add pre-made Palace of the Dead to the Duty Finder

[Bacent]

We all know how congested the Quarrymill area can get, and I know some people who have issues even mapping in to the area during super busy hours, and some times the game crashes on them and they have to re-log just to be able to load in during said hours.

If we're in a 4 man pre made group for Palace, we should be able to queue anywhere for it. We're able to queue for Lord of Verminion and The 'Battle Hall' from anywhere we want, even an Inn room, so why not this?

[Rufalus]

They know the desire for this, it's just not an easy adjustment to make on their end and they have a lot on their plate. There are plans to enhance deep dungeon queuing in the future such as allowing cross-world parties. Will take a while.