Adds CI for missing icon_states (#27063)

* Adds CI for missing icon_states

* yeah

* more fixes

* more fixes

* seems good

* moar

* fix

* yea

* hrtyhrt

* yeah

* WOE

code/game/objects/structures/misc_structures.dm

@@ -131,12 +131,3 @@
 	if(last_ghost_alert + ghost_alert_delay < world.time)
 		notify_ghosts("[src] active in [get_area(src)].", 'sound/effects/ghost2.ogg', title = alert_title, source = attack_atom, action = (attack_atom == src ? NOTIFY_JUMP : NOTIFY_ATTACK))
 		last_ghost_alert = world.time
-
-/obj/structure/boulder
-	name = "boulder"
-	desc = "A large rock."
-	icon = 'icons/obj/mining.dmi'
-	icon_state = "boulder1"
-	density = TRUE
-	opacity = TRUE
-	anchored = TRUE