Diona Nymphs & Splitting (#24630)

* Porting & implementation

* Fix two stupid errors

* Human not humans

* fix audio path

* Fix test fails & update cooldown

* Work on reviews & test fail

* Rework nymph organ system.

* Make the nymph organs nospawn.

* IsDeadIC

Resources/Prototypes/Actions/diona.yml

@@ -0,0 +1,21 @@
+- type: entity
+  id: DionaGibAction
+  name: Gib Yourself!
+  description: Split apart into 3 nymphs.
+  noSpawn: true
+  components:
+  - type: InstantAction
+    icon: Mobs/Species/Diona/organs.rsi/brain.png
+    event: !type:GibActionEvent {}
+    checkCanInteract: false
+
+- type: entity
+  id: DionaReformAction
+  name: Reform
+  description: Reform back into a whole Diona.
+  noSpawn: true
+  components:
+  - type: InstantAction
+    icon: Mobs/Species/Diona/parts.rsi/full.png
+    event: !type:ReformEvent {}
+    useDelay: 300 # Once every 10 minutes. Keep them dead for a fair bit before reforming