EMP Refactor & Multi Z-level EMPs (#17781)

* sdfasf

* sdfas

* dsf

code/modules/integrated_electronics/core/assemblies.dm

@@ -338,7 +338,8 @@
 		choice.ask_for_input(user)
 
 /obj/item/device/electronic_assembly/emp_act(severity)
-	..()
+	. = ..()
+
 	for(var/atom/movable/AM in contents)
 		AM.emp_act(severity)
 

code/modules/integrated_electronics/core/integrated_circuit.dm

@@ -70,6 +70,8 @@ a creative player the means to solve many problems.  Circuits are held inside an
 	return ..()
 
 /obj/item/integrated_circuit/emp_act(severity)
+	. = ..()
+
 	for(var/datum/integrated_io/io in inputs + outputs + activators)
 		io.scramble()