Extensive Diamonds

- Update internal changelog files to be up to date
- Update mod to 1.20.2 (1.20.1 version is also available)
- Increase rarity of dark, red, and green diamonds
- Add ingredient for fused diamond armor material
- Add requirement for vanilla diamond when using gem charger
- Reduce chances of finding fused diamonds in loot tables
- Make all fused diamond items uncommon
- Switch init message to a logger
- Lower durability of fused diamond gear
- Adjust durability and mining speed values for tools
- Add armor toughness to fused diamond armor
- Touch up painting textures
- Decrease fused diamond boots and helmet protection values to 6 and 7 respectively
- Make fused diamond swords not light fire-immune enemies on fire
- Make fused diamond swords only occasionally light enemies on fire and heal the attacker