Afterattack() Signal (#38606)

* adds signal and modifies each call of afterattack to call it's inherited proc

* uses new macro for sendsignal()

* map fuck

* skip precommithooks

* combine and negate 2 ifs

code/modules/mining/equipment/lazarus_injector.dm

@@ -16,6 +16,7 @@
 	var/revive_type = SENTIENCE_ORGANIC //So you can't revive boss monsters or robots with it
 
 /obj/item/lazarus_injector/afterattack(atom/target, mob/user, proximity_flag)
+	. = ..()
 	if(!loaded)
 		return
 	if(isliving(target) && proximity_flag)