Heads and skulls are misaligned with the heads of strays and boggeds when worn

The bug

Heads and skulls are misaligned with the heads of strays and boggeds when worn.

Doesn't happen when wearing other blocks.

Does not affect skeletons and wither skeletons.

Steps to reproduce

1. Use the following command:
   Stray

   /summon minecraft:stray ~ ~ ~ {NoAI:1b,equipment:{head:{id:"minecraft:skeleton_skull"}}}
   

   Bogged

   /summon minecraft:bogged ~ ~ ~ {NoAI:1b,equipment:{head:{id:"minecraft:skeleton_skull"}}}
   

2. Observe the stray's or bogged's neck for exposed pixels.