Highlight job actions missing from hotbars

After patches that add/change job actions, it can be tedious to check that your hotbars are up to date, especially if you play many jobs.

I imagine it being even more tiresome for a returnee after a long break, who has to go through each action one by one if they are on the hotbars or not.

Highlighting the job actions missing from your hotbars in the "Actions & Traits" window, both for PvE and PVP would make it easier to notice if you are missing something from your hotbars and save people some time.