Fixed multi-stacking light replacing doafter (#20087)

Removed a snowflake storage code for the light replacer, that was
bypassing the doafter loading inside afterattack.
Fixed multi-stacking light replacing doafter.

Fixes #19508

code/game/objects/items/devices/lightreplacer.dm

@@ -147,7 +147,7 @@
 			to_chat(user, SPAN_WARNING("There are no more working lights left in the box!"))
 			return
 
-		if (do_after(user, load_interval, do_flags = DO_DEFAULT & ~DO_USER_SAME_HAND) && boxstartloc == box.loc && ourstartloc == src.loc)
+		if (do_after(user, load_interval, box, do_flags = DO_UNIQUE & ~DO_USER_SAME_HAND) && boxstartloc == box.loc && ourstartloc == src.loc)
 			if(uses >= max_uses) //catches loading from multiple boxes
 				break
 			uses++

code/game/objects/items/weapons/storage/storage.dm

@@ -714,22 +714,7 @@
 	..()
 
 	if(!attacking_item.dropsafety())
-		return.
-
-	if(istype(attacking_item, /obj/item/device/lightreplacer))
-		var/obj/item/device/lightreplacer/LP = attacking_item
-		var/amt_inserted = 0
-		var/turf/T = get_turf(user)
-		for(var/obj/item/light/L in src.contents)
-			if(L.status == 0)
-				if(LP.uses < LP.max_uses)
-					LP.AddUses(1)
-					amt_inserted++
-					remove_from_storage(L, T)
-					qdel(L)
-		if(amt_inserted)
-			to_chat(user, "You inserted [amt_inserted] light\s into \the [LP.name]. You have [LP.uses] light\s remaining.")
-			return
+		return
 
 	if(!can_be_inserted(attacking_item))
 		return