RealisCraft JE: Realistic Default Textures

Bug fixes:

• Fire as it crawls and burns mobs. (Missing textures)
• Soul fire (Mising texture)
• Purpur block (Line Bug)
• Package Ice (Line Bug)
• Copper block (Line Bug)
• Seagrass (Missing texture)

Performance improvements:

• Downsized 2048x from 25GB to 20GB and Downsized 128x from 75MB to 65MB

Other:

• Increase brightness.
• Adding Porosity
• Added Emissions
• Added AO Materials
• Added SSS features to some textures
• Added metallic features to some textures