UI: Only display blessing when the option is available

[sekki]

Really love the selection feature by the way! It is awesome. But because this is how things go good features beget more feature requests

I’d like if an advocate has offense/magic but no defense prayers available, remove defense from the drop down of prayers to select.

[Kandarin]

The problem here is that these are side-by-side dropdowns - there may be multiple Advocates present and the way the display architecture is (currently) set up can't go back and edit the blessing dropdown based on what's selected in the Advocate dropdown.

Something similar is why your weapon dropdown doesn't display the actual post-defense to-hit chance vs your currently selected target.