Fixes janiborg soap (#64803)

Fixes issue #64682 (Janiborg Soap module runs out and disappears, causing odd behavior) 
Instead of the janiborg's soap despawning, it will remain in their inventory but useless until they recharge

code/game/objects/items/clown_items.dm

@@ -64,6 +64,8 @@
 	cleanspeed = 2.8 SECONDS //janitor gets this
 	uses = 300
 
+/obj/item/soap/nanotrasen/cyborg
+
 /obj/item/soap/deluxe
 	desc = "A deluxe Waffle Co. brand bar of soap. Smells of high-class luxury."
 	grind_results = list(/datum/reagent/consumable/aloejuice = 10, /datum/reagent/lye = 10)
@@ -115,8 +117,15 @@
 	if(prob(skillcheck*100)) //higher level = more uses assuming RNG is nice
 		uses--
 	if(uses <= 0)
-		to_chat(user, span_warning("[src] crumbles into tiny bits!"))
-		qdel(src)
+		noUses(user)
+
+/obj/item/soap/proc/noUses(mob/user)
+	to_chat(user, span_warning("[src] crumbles into tiny bits!"))
+	qdel(src)
+
+/obj/item/soap/nanotrasen/cyborg/noUses(mob/user)
+	to_chat(user, span_warning("The soap has ran out of chemicals"))
+
 
 /obj/item/soap/afterattack(atom/target, mob/user, proximity)
 	. = ..()
@@ -173,6 +182,12 @@
 			decreaseUses(user)
 	return
 
+/obj/item/soap/nanotrasen/cyborg/afterattack(atom/target, mob/user, proximity)
+	if(uses <= 0)
+		to_chat(user, span_warning("No good, you need to recharge!"))
+		return
+	. = ..()
+
 
 /*
  * Bike Horns

code/modules/mob/living/silicon/robot/robot_model.dm

@@ -339,7 +339,7 @@
 		/obj/item/screwdriver/cyborg,
 		/obj/item/crowbar/cyborg,
 		/obj/item/stack/tile/iron/base/cyborg,
-		/obj/item/soap/nanotrasen,
+		/obj/item/soap/nanotrasen/cyborg,
 		/obj/item/storage/bag/trash/cyborg,
 		/obj/item/melee/flyswatter,
 		/obj/item/extinguisher/mini,
@@ -578,6 +578,12 @@
 	if(lube)
 		lube.reagents.add_reagent(/datum/reagent/lube, 2 * coeff)
 
+	var/obj/item/soap/nanotrasen/cyborg/soap = locate(/obj/item/soap/nanotrasen/cyborg) in basic_modules
+	if(!soap)
+		return
+	if(soap.uses < initial(soap.uses))
+		soap.uses += ROUND_UP(initial(soap.uses) / 100) * coeff
+
 /obj/item/robot_model/medical
 	name = "Medical"
 	basic_modules = list(