Stunbaton delayed knockdown now respects antistuns (#21069)

* stunbaton delayed knockdown now moved into status effect

* renaming proc to keep its meaning

* made STATUS_EFFECT_DELAYED as status effect for any delayed logic, removed STATUS_EFFECT_BATONNED

* cleanup, little bug fixing

* cleanup

* whoopsie

* updates

* signal string changed

* Update code/datums/status_effects/neutral.dm

Co-authored-by: SteelSlayer <42044220+SteelSlayer@users.noreply.github.com>

---------

Co-authored-by: SteelSlayer <42044220+SteelSlayer@users.noreply.github.com>

code/modules/antagonists/changeling/powers/epinephrine.dm

@@ -22,6 +22,7 @@
 	user.SetWeakened(0)
 	user.setStaminaLoss(0)
 	user.SetKnockDown(0)
+	SEND_SIGNAL(user, COMSIG_LIVING_CLEAR_STUNS)
 	user.reagents.add_reagent("synaptizine", 15)
 	user.reagents.add_reagent("stimulative_cling", 1)
 

code/modules/antagonists/vampire/vampire_powers/vampire_powers.dm

@@ -64,6 +64,7 @@
 	U.SetSleeping(0)
 	U.SetConfused(0)
 	U.adjustStaminaLoss(-100)
+	SEND_SIGNAL(U, COMSIG_LIVING_CLEAR_STUNS)
 	to_chat(user, "<span class='notice'>You instill your body with clean blood and remove any incapacitating effects.</span>")
 	var/datum/antagonist/vampire/V = U.mind.has_antag_datum(/datum/antagonist/vampire)
 	var/rejuv_bonus = V.get_rejuv_bonus()