Fix displacement map rendering
918709cb47 changed the way humans work to completely remove the stencil mask thing for clothing cutouts, in favor of displacement maps. Except it didn't actually remove the stencil parameters from the shader prototype, so this caused the shader to render incorrectly in SpriteView instances.
I introduced a new DisplacedDraw shader that doesn't have the stencil in use, as removing the old one would probably be a more annoying breaking change.
Fixes#37629
* split logic into own system
* add support for different size displacement maps
* some clothes may not use displacement maps
* displacement maps spport hand sprites
* Update DisplacementMapSystem.cs
* rename things
* fuck stencilmask
* fix bugs
* no masks
* Update jumpsuits.yml
* fix species specific sprites
* Update ClothingSystem.cs
* shoes + ears displacement, some bugfix
* Update DisplacementMapSystem.cs
