Complementary Reimagined r2.2 Release Candidate 1 (Patreon)

Changes over r2.2 dev4:

- Improved underwater light shafts to have more detail

- Improved the look of water surface from underwater

- Tweaked underwater fog (not underwater light shafts) to respect biome colors

- Disabled mipmaps on labPBR emissives to fix incorrect looking emission at distance