Programmer Art x Fresh Animations

[ ALL EXTENSIONS v1.5.2a ]

HORSE:
- Fixed horse armor. (1.21.5)

PIG:
- Added the TechnoThePig pig variant. Rename a regular pig to "Legend" to get the custom variant. Equip the renamed variant with a saddle to get the cape. Technoblade Never Dies! (I also separated this addition into a pack of it's own, for those who prefer it that way ^^)
- Modified the pig model by adding a second texture layer to the pig head and adjusting UVs, allowing the crown to render properly.
- Made the renamed variant use a custom model (the one mentioned above) instead of the default one.
- Edited the saddle model to work on versions below 1.21.5
- Created the textures for the custom pig and saddle variants. (duh)
- Added compatibility with FreshAnimationsExtensions. The variants from FreshAnimationsExtensions are not ignored and spawn normally.
(Although saddles on renamed baby pigs render lower than they should. NO BIGGIE)

- Fixed pig saddle. (1.21.5)