[2020] Fix the "Tactics coming soon" screen on bosses.

A lot of bosses which have been out for a looong time have a very nice "learn" button.. seems good right?

Here's the problem, when you click it you are greeted with the message "Tactics coming soon". How soon? Seeing as Nex AoD is almost FOUR years old.

Please make it so that you can show the different specials a boss does (like the spinner phase at Ambassador or the magic onslaught attack). If this is too much effort at least link the wiki strategy guide for the boss, seeing as the wiki is already integrated in game.

A list of bosses without a learn guide:

1. Nex AoD

2. Literally every Elite Dungeons boss

3. Solak