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

build/resources/main/data/aspects/powers/darkness_damage.json

@@ -13,7 +13,7 @@
     },
     "cooldown": 1,
     "name":"Darkness Damage",
-    "description":"You take more damage from wither damage.",
+    "description":"You take more damage from wither damage. / +2 generic damage when taking wither damage",
     "badges": [
         {
             "sprite": "aspects:textures/gui/badge/cross.png",