Mannequin Swing

# Mannequin Swing This mod adds support for swing animations on mannequins. It does not add any new way to cause a swing animation, such as the `/swing` command from the 26.1 snapshots. ## Technical details `LivingEntity` has a method `updateSwingTime` that needs to be called both on the client and on the server to allow an entity to swing its arms. However, it is only used by `Player`s and monsters. This mod adds a call in `Mannequin`s' `aiStep` function, through the technique of submixins. ```java @Mixin(LivingEntity.class) public class LivingEntityMixin { @Shadow protected void updateSwingTime() {}; @WrapMethod(method = "aiStep") public void overrideAiStep(Operation<Void> original) { original.call(); } } @Mixin(Mannequin.class) public class MannequinSubMixin extends LivingEntityMixin { @Override public void overrideAiStep(Operation<Void> original) { super.overrideAiStep(original); updateSwingTime(); } } ```