Quickfix (Attempt) (#257)

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# Description

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Reverting Rat King AI changes to Hopefully fix spider AI, don't ask how
this should work I feel like a wizard yelling at a rock.

---

Resources/Prototypes/Entities/Mobs/NPCs/regalrat.yml

@@ -10,17 +10,16 @@
     baseSprintSpeed : 5.00
   - type: InputMover
   - type: MobMover
-#  - type: HTN
-#    rootTask:
-#      task: SimpleHostileCompound
+  - type: HTN
+    rootTask:
+     task: SimpleHostileCompound
   - type: Reactive
     groups:
       Flammable: [Touch]
       Extinguish: [Touch]
   - type: NpcFactionMember
     factions:
-    - Passive
-#    - SimpleHostile
+    - SimpleHostile
   - type: Sprite
     drawdepth: SmallMobs
     sprite: Mobs/Animals/regalrat.rsi