Updated mod to Minecraft version 1.20.4

Updated mod to Minecraft version 1.20.3

• Improved mod icon compression, which lowers the jar file size.

• Updated mod URLs to the new GitHub location.

• (NeoForge) Updated to the new changes: Added 'type=' to mods.toml, and moved the modEventBus field.
  

Fixed the min/max values not being used correctly within the in-game config.

A big backend update!
Forge and Fabric (and Quilt) are now contained in one file.

This also means that the two separate project pages for Forge/Fabric will be converted to one (on CurseForge). 

While having a clean file list! The Fabric project page on CF will remain as a legacy for older Fabric versions.

Both versions use .json5 for their config. Old files are automatically converted.
Forge mods can now be configured in-game via the mod list with the Configure button!