Re-adds skub noise [Not april fools] (#14978)

Resources/Audio/Items/Toys/licensing.txt

@@ -1 +1,2 @@
-"weh" and "muffled_weh" are licensed under CC0.
+"weh" and "muffled_weh" are licensed under CC0.
+"skub" is licensed under CC0.

Resources/Prototypes/Entities/Objects/Fun/skub.yml

@@ -13,6 +13,6 @@
   - type: ItemCooldown
   - type: EmitSoundOnUse
     sound:
-      path: /Audio/Items/Toys/weh.ogg
+      collection: Skub
   - type: UseDelay
     delay: 2.0

Resources/Prototypes/SoundCollections/skub.yml

@@ -0,0 +1,8 @@
+- type: soundCollection
+  id: Skub
+  files:
+    - /Audio/Items/Toys/skub.ogg
+    - /Audio/Items/Toys/skub2.ogg
+    - /Audio/Items/Toys/skub3.ogg
+
+