Spirit Reservation with Quality on Gemling

All of these issues appear to be related to the Gemling's updated Advanced Thaumaturgy passive.

I've noticed:
- some skills (eg Mirage Archer) don't get any spirit reservation efficiency with quality
- some skills (eg Eternal Rage) don't get additional spirit reservation from quality beyond the lvl 20 quality cap.
- slotting support gems into the Virtuous Barrier skill doesn't visually update the spirit reservation bar