Lead attached to zombified piglins appears higher than it should

When a pig is leashed by the player or into a fence, and said pig is then converted into a zombified piglin by a lighting bolt, the piglin is leashed too. However the leash appears slighty too high, showing it attached to the mob's face.

This shouldn't be the case, as other similar humanoid mobs have the leash attached to their neck instead.

How to reproduce

1. Summon a pig, leash it into a fence.
2. Summon a lighting bolt in the pig's position.
3. After converting it into a zombified piglin, notice the leash.

Expected result
The lead would remain attached to the piglin's neck.

Observed result
The lead is attached into the piglin's face.