uses the generic healing proc for bloodheal

[FalloutFalcon]

About The Pull Request

see title, also added a new proc that instead of directly healing, just counts up all the damage, to replace how bloodheal spends vitae.

this is notably NOT one to one with the numbers the old code used.

Why It's Good For The Game

There is multiple forms of healing that comes down to "heal this amount of dots". Vampire bloodheal is one of these.
most other now use this proc, but bloodheal did not, now it does, and that even means it heals some bonus sources.

Changelog

🆑
balance: Bloodheal now uses the same generic healing proc as werewolf, obeah, and some other healing sources use
/:cl:

[github-actions]

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