MidnightLib v0.2.0 for 21w19a

- MidnightConfig screens can be viewed from a new screen in the minecraft options
- Code cleanup
- Examples & Documentation
- New Methods
- Upgrade to 21w19a and Java 16

MidnightConfig v1.0.0:
 - The config screen no longer shows the entries of all instances of MidnightConfig
 - Compatible with servers!
 - Scrollable!
 - Comment support!
 - Fresh new design

src/main/java/eu/midnightdust/hats/tater/TinyPotatoModel.java

@@ -33,10 +33,4 @@ public class TinyPotatoModel <T extends LivingEntity> extends SinglePartEntityMo
 
 		tater.render(matrixStack, buffer, packedLight, packedOverlay);
 	}
-
-	public void setRotationAngle(ModelPart bone, float x, float y, float z) {
-		bone.pitch = x;
-		bone.yaw = y;
-		bone.roll = z;
-	}
 }