Allow marking and highlighting craftable furniture at crafting stations

[wookiefriseur]

suggested by @wjtk4444 in esoui-Chatroom

Add ability to mark crafting recipes in crafting stations, similar to Master Recipe List.

Some thoughts:

• reuse current favourite system
  • save by crafting station type for faster lookup
• identify and hook into event for opening furnishing tabs
• avoid highlighting conflicts with other AddOns or quests