use SIGNAL_HANDLER REEEEEE (#59242)

makes as many procs as i can find use the SIGNAL_HANDLER define which i assumed they all already did

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

@@ -144,6 +144,7 @@
 		listeningTo = null
 
 /obj/item/storage/bag/ore/proc/Pickup_ores(mob/living/user)
+	SIGNAL_HANDLER
 	var/show_message = FALSE
 	var/obj/structure/ore_box/box
 	var/turf/tile = user.loc

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

@@ -591,6 +591,7 @@
 
 ///freezes the organ and loops bodyparts like heads
 /obj/item/storage/organbox/proc/freeze(datum/source, obj/item/I)
+	SIGNAL_HANDLER
 	if(isorgan(I))
 		var/obj/item/organ/organ = I
 		organ.organ_flags |= ORGAN_FROZEN
@@ -604,6 +605,7 @@
 
 ///unfreezes the organ and loops bodyparts like heads
 /obj/item/storage/organbox/proc/unfreeze(datum/source, obj/item/I)
+	SIGNAL_HANDLER
 	if(isorgan(I))
 		var/obj/item/organ/organ = I
 		organ.organ_flags  &= ~ORGAN_FROZEN