[MIRROR] Adds support for "realistic" public elevators (elevator doors, elevator panel, etc) [MDB IGNORE] (#15515)

* Adds support for "realistic" public elevators (elevator doors, elevator panel, etc) (#68888)

* Elevators are a bit more friendly part 1
- Emaggable elevator buttons / support for emaggable device assemblies
- Delayed travel between floors
- Elevators can now show a warning sign to areas below while travelling
- Elevators can now optionally wound heavily instead of gibbing

* Adds supoprt for "lift doors"

* Comment tweak

* Splitting these variables

* Functional prototype

* multiz debug

* Elevator button framework

* Unifies these behaviors

* Emergency doors

* Lift button framework

* UI closes on floor change

* Testing changes

* Fix

* UI Tweaks

* Panel works pretty swell

* Minor tweaks

* Move to static

* Bonus tram change

* User experience

* Slight tweak to mapload stuff

* This is silly

* Some UI tweaks, need to update css

* CSS and ui overhaul

* Documentation updates.

* Multi-z lift support

* Multitile lift fix

* Adds support for "realistic" public elevators (elevator doors, elevator panel, etc)

Co-authored-by: MrMelbert <51863163+MrMelbert@users.noreply.github.com>

code/modules/wiremod/shell/assembly.dm

@@ -39,7 +39,7 @@
 /obj/item/circuit_component/assembly_input/unregister_shell(atom/movable/shell)
 	UnregisterSignal(shell, list(COMSIG_ASSEMBLY_PULSED, COMSIG_ITEM_ATTACK_SELF))
 
-/obj/item/circuit_component/assembly_input/proc/on_pulsed()
+/obj/item/circuit_component/assembly_input/proc/on_pulsed(datum/source, mob/pulser)
 	SIGNAL_HANDLER
 	signal.set_output(COMPONENT_SIGNAL)