add lizard gas station to icebox ruins (#78943)

## About The Pull Request
Adds a new ruin to the game, on Ice Box.
It is based off the Lizard Gas ruin that appears in space.
## Why It's Good For The Game
More ruin equal more better
## Changelog
🆑
add: Added a new ruin to Ice Box Station, Lizard Gas Station
/🆑

code/datums/ruins/icemoon.dm

@@ -12,6 +12,12 @@
 
 // above ground only
 
+/datum/map_template/ruin/icemoon/gas
+	name = "Lizard Gas Station"
+	id = "lizgasruin"
+	description = "A gas station. It appears to have been recently open and is in mint condition."
+	suffix = "icemoon_surface_gas.dmm"
+
 /datum/map_template/ruin/icemoon/lust
 	name = "Ruin of Lust"
 	id = "lust"

code/game/area/areas/ruins/icemoon.dm

@@ -1,5 +1,8 @@
 // Icemoon Ruins
 
+/area/ruin/powered/lizard_gas
+	name = "\improper Lizard Gas Station"
+
 /area/ruin/unpowered/buried_library
 	name = "\improper Buried Library"
 

config/iceruinblacklist.txt

@@ -13,6 +13,7 @@
 #_maps/RandomRuins/IceRuins/icemoon_underground_lavaland.dmm
 
 ##MISC
+#_maps/RandomRuins/IceRuins/icemoon_surface_gas.dmm
 #_maps/RandomRuins/IceRuins/icemoon_surface_lust.dmm
 #_maps/RandomRuins/IceRuins/icemoon_surface_asteroid.dmm
 #_maps/RandomRuins/IceRuins/icemoon_surface_engioutpost.dmm