Frostiful

Updates Frostiful to 1.20.4, with a few backend changes.

Changelog:

• Updated to Minecraft 1.20.4
• Removed Fabric ASM usage, and replaced its usage with the new Fabric Enchanting API. This should mean that Frostiful will generally work a lot better with other mods, and possibly with Connector when that updates to 1.20.4.
• Fixes #38: Incompatibility with VanillaIcecreamFix
• Fixes #39: Incompatibility with Lucky Blocks Mod
• Moved to using Thermoo Item Attribute Modifiers for armours with Frost Resistance.
• Removed Netherite Frost Resistance config
• Added passive freezing tick interval config. This allows passive freezing to only be applied once every N ticks (default 1).
• The strength of a wind blowing the player now factors in Knockback Resistance (Closes #69... nice)