Removes Destroy overrides from most circuit components (#60492)

Co-authored-by: Watermelon914 <3052169-Watermelon914@users.noreply.gitlab.com>

code/modules/wiremod/components/utility/clock.dm

@@ -34,8 +34,6 @@
 		stop_process()
 
 /obj/item/circuit_component/clock/Destroy()
-	on = null
-	signal = null
 	stop_process()
 	return ..()
 

code/modules/wiremod/components/utility/combiner.dm

@@ -33,10 +33,6 @@
 		add_input_port(letter, current_option)
 	output_port = add_output_port("Output", current_option)
 
-/obj/item/circuit_component/combiner/Destroy()
-	output_port = null
-	return ..()
-
 /obj/item/circuit_component/combiner/input_received(datum/port/input/port)
 	. = ..()
 	if(current_type != current_option)

code/modules/wiremod/components/utility/delay.dm

@@ -22,12 +22,6 @@
 
 	output = add_output_port("Result", PORT_TYPE_SIGNAL)
 
-/obj/item/circuit_component/delay/Destroy()
-	output = null
-	trigger = null
-	delay_amount = null
-	return ..()
-
 /obj/item/circuit_component/delay/input_received(datum/port/input/port)
 	. = ..()
 	if(.)

code/modules/wiremod/components/utility/multiplexer.dm

@@ -41,13 +41,6 @@
 		multiplexer_inputs += add_input_port("Port [port_id]", current_type)
 	output_port = add_output_port("Output", current_type)
 
-/obj/item/circuit_component/multiplexer/Destroy()
-	output_port = null
-	multiplexer_inputs.Cut()
-	multiplexer_inputs = null
-	return ..()
-
-
 /obj/item/circuit_component/multiplexer/input_received(datum/port/input/port)
 	. = ..()
 	if(current_type != current_option)