[READY] Atmos Refactor Part 7 (I think) - Kills signals + TGUIs stuff (#19867)

* I AM NOT A KING. I AM NOT A GOD. I AM LUNACY.

* THE SCOPE CREEP

* This was done in vi. No langserver. Send help.

* Progress

* Some issues fixed

* The code builds, but the maps dont

* CC builds, I doubt anything else does

* Do this now

* Safety

* The map compiles

* THE MAPPING HELL

* Airlock controllers dont work

* Fixed bombs

* AND THATS FIXED

* Phantom edit

* Restores LL I think

* The mapmerge hooks are actually retarded

* Fixes spawners

* Half working air control

* Picky

* Hyper efficient tank monitor

* Sanity

* Laying the framework

* Improved alert console

* Dont think this is actually done anywhere

* Metering

* ONE HUNDRED AND ~~EIGHTY~~ TWENTY SEVEN

* WE ARE READY FOR BOX TO BUILD

* One map done

* Well that was easy

* Another one

* I think this is done

* I should have removed this

* I would make a russian joke but <current event>

* Delta WIP

* Makes delta work

* Early review

* TM safeguard

* oops

* METAAAAAAAAAAAAAAAAAAAAAAAAA

* Fix #4213

* Trailing

* oh for piss sake

* Shutter fix

* Roundstart ATs can go away

* Review pass 1

* What could go wrong

* BOOM BOOM BOOM

* Not needed

* Fix seed vault

* Oops

* Review changes

code/datums/wires/alarm.dm

@@ -47,8 +47,7 @@
 				A.apply_mode()
 
 		if(WIRE_AALARM)
-			if(A.alarm_area.atmosalert(ATMOS_ALARM_DANGER, A))
-				A.post_alert(ATMOS_ALARM_DANGER)
+			A.alarm_area.atmosalert(ATMOS_ALARM_DANGER, A)
 			A.update_icon()
 	..()
 
@@ -79,7 +78,6 @@
 			A.apply_mode()
 
 		if(WIRE_AALARM)
-			if(A.alarm_area.atmosalert(ATMOS_ALARM_NONE, A))
-				A.post_alert(ATMOS_ALARM_NONE)
+			A.alarm_area.atmosalert(ATMOS_ALARM_NONE, A)
 			A.update_icon()
 	..()