Special Mobs

1.20.1-4.1.20
    - Added compat for RyoamicLights.
    - Added back spawn weight for biome tag forge#is_swamp to BestiaryInfo.Theme.FOREST.
    - Tweaked Tropical Drowned overlay texture (necklace now looks more like a necklace).
    - Recycled old Gravity Creeper into new variant "Imploding Creeper".
    - Fixed Slab Ghast dropping incorrect loot.
    - Fixed random render scale not being synced when a mob initially spawns.
    - Fixed Slab Fireball not dealing damage to ghasts.
        - If reflected, damages the target for 50% of their max health.
    - Increased Slab Ghast move speed modifier from 1.5 to 2.0.
    - Added dispenser behavior for Slab Fireball item.
    - Rebalanced the Syringe item.
        - Reduced use cooldown from 1200 ticks to 600 ticks.
        - Reduced nausea effect duration from 400 ticks to 200 ticks.