General quality update

Major changes along with some more minor patches + quality upgrades.

✅ Main Changes:
- Updated to 1.18.2
- Removed Imber, Altum (for now) and Navitas
- Patched issue #1
- Made balancing changes
- Cleaned up project
- Simplified confusing code

bin/main/data/aspects/powers/nether_buff.json

@@ -13,7 +13,7 @@
     }
 },
 "name":"Homely Strength",
-"description":"You do more damage whilst in the Nether.",
+"description":"You do more damage whilst in the Nether. / +0.4 generic damage in the Nether",
 "badges": [
     {
         "sprite": "aspects:textures/gui/badge/check.png",