## About The Pull Request
Replaces the stat panel entries for soulscythes & vampires to show their
blood level, with a HUD instead.
The sprite was taken from Bloodsuckers which they use to also show their
own blood level, which is what gave me the idea.
Also makes soulscythe use the living level ``blood_volume`` instead of
their own snowflake var meant to do the same thing.
Vampire

Soulscythe

## Why It's Good For The Game
Helps move away reliance on the stat panel & makes this information more
obvious to the player. The stat panel in general isn't a good place to
put this stuff as it obfuscates it as a feature for players who either
are on a different tab or simply don't know to look there.
## Changelog
🆑 TheSwain, JohnFulpWillard
qol: Soulscythes and Vampires now have a blood hud on the left side of
their screen rather than a stat panel entry stating how much blood they
have.
/🆑