Sprite issue fixes
Created by: TheEliminator16
This PR is to fix the sprite issues found in these four issues: fix #5586 (closed), fix #7676 (closed), fix #7287 (closed), fix #6965 (closed)
- Issue with voice changer disappearing when set to facehugger form and pushed out of the face
- bedhead hairstyle inconsistency
- brown gloves sprite not showing up on mob
- dismembered arm sprites missing one direction, depending on which arm it was