carpet icon fix (#12286)

code/game/objects/items/stacks/tiles/tile_types.dm

@@ -121,7 +121,7 @@
 	name = "adhomian carpet"
 	singular_name = "carpet"
 	desc = "A piece of fancy adhomian carpet. It is the same size as a normal floor tile!"
-	icon_state = "tile_carpet_rubber"
+	icon_state = "carpet_art"
 	force = 1.0
 	throwforce = 1.0
 	throw_speed = 5

code/game/turfs/simulated/floor_attackby.dm

@@ -84,6 +84,7 @@
 				return
 			if(S.use(use_flooring.build_cost))
 				set_flooring(use_flooring)
+				update_icon(TRUE)
 				playsound(src, 'sound/items/Deconstruct.ogg', 80, 1)
 				return
 		// Repairs.

html/changelogs/alberyk-carpeticon.yml

@@ -0,0 +1,6 @@
+author: Alberyk
+
+delete-after: True
+
+changes:
+  - bugfix: "Fixed carpet titles not updating their icons correctly when placed down."