Use SGSItemColor matproxy

Yuki singleplayer gamemode now enables elevators on Map v3

- Ship Cinema Fixed Edition instead of old broken Cinema
- Move YukiTheater-specific gamemode stuff to its own gamemode

- Updated Afro, Aviators, Cat Ears, Dunce Cap, Food Vendor Hat, Graduation Cap, Halo, Meta Knight Mask, Midna Mask, Toad Hat, Top Hat, and Witch Hat cosmetics for fixed/added ItemColor implementation
- Removed old Baseball Cap and Afro cosmetic assets

Add custom render.SetColorMaterial mat

Added missing GMCL light_ignorez, Removed old version of Pokemon Trainer Hat (Red's Hat)

Project Olympus deployment

Fixed a missing gmcl wall texture

Content shuffle due to Yuki v2 RC2 map update

Update SGS Cross-Server Content from Yuki v2 Map Update