- Hotfixes from previous update.

- Fixed some character materials due to DXT1 compression on transparency materials.
- Uncompressed 4k emoji material from DXT1 to DXT5 as it broke transparency.
- Moved 4k emoji material into shared folder to reduce file size.
- Fixed Paimon's cape material flickering in-game.

- Compressed character materials to DXT1.

Hu Tao:
> Added shrinking eye shape key.
> Fixed NPC VGUI thumbnail directory.

Paimon:
> Changed shape key names.
> Re-rigged onto a new skeleton with new additional jigglebones and weightpaint fixes for the thumbs.
> Fixed "floating" ikfoot.
> Fixed cape material from pitch black to blue-ish faded colour, similar to in-game.
> Material adjustments.
> Model smoothing improvements.

- Compressed 4k emoji materials from DXT5 to DXT1.
- Updated Hu Tao's model and materials from CBT to official version.

Hu Tao CBT version is archived here if anyone wants it:
https://drive.google.com/file/d/1mzJk8QTv96s0Susb9b4kH7KGVmCC_AaI/view?usp=sharing
Be sure to change the lua file name to prevent it from conflicting with the addon pack for PM and NPCs.