Mob AI Tweaks

-Added a config to disable burn and freeze color tints. (burn_and_freeze_visual_effects)

-Added a config to disable drowned swimming animation for resource packs that conflict. (drowned_swimming_animation)

-Added a config to allow mobs to untrap themselves in boats. (hostile_mobs_can_escape_boats, Enabled by default). This feature is fine-tuned to not break farms!

-Fixed a crash that could occur if a drowned were to throw a trident while drowned rework config is disabled.

-Fixed the Ender Dragon respawning End Crystals on the client-side, causing invincible End Crystals that can only be removed through commands.

-Fixed undead horses not being able to despawn naturally, causing performance issues. Do note that if they are name-tagged or saddled, they will not despawn!