Knockback attacks produce double sounds while the player is in the false sprinting state

The Bug:

Knockback attacks produce double sounds.

It sounds as if the knockback / sprint attack sound is being placed twice in quick succession. I tested on older versions, and this issue was not present.

Steps to Reproduce:

1. Begin flying in creative mode and summon a cow floating in the air by using the command provided below.

   /summon minecraft:cow ~ ~ ~ {NoAI:1b}

2. While sprint-flying, attack the cow and listen closely.

3. If you do not hear double sounds, repeat step 2 until you do.

Observed Behavior:

Knockback attacks produce double sounds.

Expected Behavior:

Knockback attacks would produce a singular sound.