Relaymove tweaks (#19489)

Made relaymoves uniform in function header and non sleepable.
Improved IPC/borg recharger, made it time constant.
Tweaked client/Move() to avoid a range(), moved a relaymove around to
fix a bug, some minor tweaks.
Fixed IPC/borg recharge station not taking the IPC/Borg in on bump.

code/game/objects/structures/morgue.dm

@@ -106,7 +106,11 @@
 	add_fingerprint(user)
 	return
 
-/obj/structure/morgue/relaymove(mob/user)
+/obj/structure/morgue/relaymove(mob/living/user, direction)
+	. = ..()
+	if(!.)
+		return
+
 	if(user.stat || locked)
 		return
 	var/turf/S = get_step(src, src.dir)