[READY]Makes addtimer use callbacks (#22660)

* Makes addtimer use callbacks

* I broke the comment

* I fucked up the regex

* this was a silly idea.

code/modules/power/singularity/containment_field.dm

@@ -128,4 +128,4 @@
 	s.start()
 	var/atom/target = get_edge_target_turf(AM, get_dir(src, get_step_away(AM, src)))
 	AM.throw_at(target, 200, 4)
-	addtimer(src, "clear_shock", 5)
+	addtimer(CALLBACK(src, .proc/clear_shock), 5)

code/modules/power/singularity/particle_accelerator/particle.dm

@@ -25,7 +25,7 @@
 /obj/effect/accelerated_particle/New(loc)
 	..()
 
-	addtimer(src, "move", 1)
+	addtimer(CALLBACK(src, .proc/move), 1)
 
 
 /obj/effect/accelerated_particle/Bump(atom/A)