Vampirism Eye Fix

Somebody pointed out that Breton eyes don't change with vampirism, so I force fed the Breton forms the Breton eye material for vampirism at the various stages of vampirism, same as Imperials have in their forms.

Nords now fixed too

And Altmer, Bosmer, Dunmer, so all races fixed.

All-in-one uploaded

****Now has variants that remove the eye change from Level 1 or Level 1 and 2 vampirism (veins and sclera slightly customisable upon request, limited to what the forms expose).

It's apparent to me that Level 4 vampirism is no different from Level 3 in appearance and this is outside the scope of this mod as there is no Level 4 revealed in the TESRace forms.

Instead, I will eventually implement a (possibly forced) Vampire Lord transformation for Level 4.

Note that this hasn't been tested and I can't promise parity with vanilla and I don't really have that much time to invest in this one area if the fix is insufficient compared to how the game SHOULD be. But hopefully it's good.

I found a video that shows the vanilla state of vampire eyes, and how/why my mod fixes it:

https://www.youtube.com/shorts/0lnvOwAVH2s