Render lib 1.4.3 causes player wide player model to be slim forcibly.

- With renderlib 1.4.3

- without renderlib 1.4.3

Versions
RenderLib: 1.4.3
Forge: 2860
Minecraft: 1.12.2
Other mods (necessary to reproduce the bug): This was reproduced with just mixinbootstrap and renderlib 1.4.3 in the client.

Hardware
CPU: ryzen 7 5800x
RAM: 32GB
GPU: GTX 980TI
VRAM: 6GB

Here are my logs, though I found nothing of significance https://mclo.gs/4gR0Nmg

Also happening with me starting from version 1.4.2

Versions
RenderLib: 1.4.2
Forge: 2860
Minecraft: 1.12.2

Hardware
CPU: ryzen 9 5950x
RAM: 32GB
GPU: RTX 3090
VRAM: 24GB

Logs https://mclo.gs/7Z3Rjo0

Fixed in 1.12.2-1.4.4