Puts the correct revolver type in the Abandoned Miskilamo Shipbreakin…

…g Yard (shiptest-ss13#3544)

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## About The Pull Request

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The ruin had the base revolver type mapped. Replaces it with a Viper.


![image](https://github.com/user-attachments/assets/0c153e7b-df5b-4973-ba1d-6c2bb72772bb)



## Why It's Good For The Game

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I DEMAND-

## Changelog

:cl:
fix: Abandoned Miskilamo Shipbreaking Yard ruin has the correct revolver
subtype.
/:cl:

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_maps/RandomRuins/WasteRuins/wasteplanet_yard.dmm

@@ -3042,10 +3042,10 @@
 	icon_state = "0-2"
 	},
 /obj/structure/closet/wall/directional/west,
-/obj/item/gun/ballistic/revolver,
 /obj/item/clothing/suit/hooded/wintercoat/captain,
 /obj/item/storage/firstaid/o2,
 /obj/machinery/light/small/broken/directional/north,
+/obj/item/gun/ballistic/revolver/viper/indie,
 /turf/open/floor/plasteel/wasteplanet,
 /area/ruin/wasteplanet/wasteplanet_shipbreaking/ship)
 "Mf" = (