2.4.0 - 1.21.1

• Spell Engine 1.5 Update
• increase berserker Better Combat range to 3.0
• removed old unused spells and their related files
• removed the increased incoming damage from the Rage Buff, because the Berserker already takes big risks going low on health
• added outrage status effect, removed all CustomImpacts, fully using Spell Engine API for the Berserker Spells
• Outrage now consumes the Rage Effect at the End of the Casting
• Buffed Movement Speed while casting Rage
• Add TweaksConfig, so special Weapons can also be used without Better End & Nether and the Aether
• Update to Fabric Loom 1.9