Texture problem of baby animals

Steps to reproduce the problem.
Open a survival world in Minecraft: Bedrock Edition.

Breed any animal (cows, sheep, pigs, etc.).

Observe the appearance of the offspring when it spawns.

Expected result
The offspring should show the new textures and have a size proportionally smaller than their parents.

Actual result
The offspring appear with a head that is too large, in some cases even larger than their parents', and the new textures are not present.