[Tweak] Lisa and Old Ian as possible HoP pets (#15592)

* randomised spawner, proper meat

* some space

Resources/Prototypes/Entities/Markers/Spawners/mobs.yml

@@ -18,7 +18,7 @@
       - MobMouse2
 
 - type: entity
-  name: Ian Spawner
+  name: HoP Corgi Spawner
   id: SpawnMobCorgi
   parent: MarkerBase
   components:
@@ -29,6 +29,8 @@
   - type: ConditionalSpawner
     prototypes:
       - MobCorgiIan
+      - MobCorgiIanOld
+      - MobCorgiLisa
 
 - type: entity
   name: Possum Morty Spawner

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

@@ -59,11 +59,15 @@
     attributes:
       proper: true
       gender: male
+  - type: Butcherable
+    spawned:
+    - id: FoodMeatCorgi
+      amount: 2
+    - id: SheetSteel1
   - type: Tag
     tags:
     - CannotSuicide
 
-
 - type: entity
   name: Lisa
   parent: MobCorgi
@@ -89,6 +93,10 @@
     attributes:
       proper: true
       gender: female
+  - type: Butcherable
+    spawned:
+    - id: FoodMeatCorgi
+      amount: 2
   - type: Tag
     tags:
     - CannotSuicide