The Bug:

Horses, donkeys, and mules don't play their jumping sounds or rearing animations upon jumping quickly while riding them.

Steps to Reproduce:

1. Summon a horse by using the command provided below.

   /summon minecraft:horse ~ ~ ~ {Tame:1b,SaddleItem:{id:"minecraft:saddle",Count:1b}}

2. Mount it, and jump very quickly while riding the horse by tapping your jump key.
3. Watch and listen closely as you jump while riding the horse.
4. Take note as to whether or not horses, donkeys, and mules don't play their jumping sounds or rearing animations upon jumping quickly while riding them.

Observed Behavior:

Horses, donkeys, and mules don't play their jumping sounds or rearing animations.

Expected Behavior:

Horses, donkeys, and mules would play their jumping sounds and rearing animations.