Adjusted the Howler's skeleton and animations so now it not only looks better, but the proportions arent broken! hurray!!

Waltz makes a single letter spelling error, millions dead

should actually be unable to spawn on parish and c1m2 now, whoopsies

im so confused

Howlers now burn for 60 seconds on all difficulties except Easy (where it burns for 20 seconds before dying)

Howler is now fully prevented from spawning on the following maps:

- Dead Center map 1 + 2
- ALL of the Parish
- Hard Rain map 1

This was because its almost impossible to see the howler even under ideal circumstances, and as bullshit as the Howler is, I want him to at least be slightly fair.

I also made it a rare chance for the Howler to spawn on No mercy map 4, the cabba vid made me realize that the Howler on that map can be peak sometimes.

- On Easy, lighting the Howler on fire will kill it after enough time has passed with it being on fire
- On Normal, the Howler has a rare chance of dying after being set on fire
- Revamped some Howler sounds, should be more common to hear
- Small Balance Changes