Horse Spawn

• 1.20.3 support
• improved spawn location

1.21 support

1.20.6 support

Added configuration options to toggle between randomized or custom Entity Attributes and to disable the Entity spawning in creative Worlds

Added a configuration screen using owo-lib and added options to select between a horse and a donkey

Horses now initialize properly, meaning they now have random attributes

The horse doesn't spawn in the exact same position as you do, but rather a few blocks away now.

initial release