Add summoned creature appear/disappear animation

src/main/java/electroblob/wizardry/entity/living/EntityDecoy.java

@@ -54,6 +54,11 @@ public class EntityDecoy extends EntitySummonedCreature {
 		}
 	}
 
+	@Override
+	public int getAnimationColour(float animationProgress){
+		return 0xffc600;
+	}
+
 	@Override
 	public boolean isEntityInvulnerable(DamageSource source){
 		return true;