Various fixes (#18982)

* plushie fix

* voxclaw fix

* adjust holywater threshold

* span + typo fix

* this 1 too

* Changeling helmet adjustment

Makes changeling helmet able to eat things...If it's made out of your own flesh you can manipulate it to allow you to eat for a quick second. Also implies vorny implications.

code/game/objects/items/devices/body_snatcher_vr.dm

@@ -17,7 +17,7 @@
 	user.setClickCooldown(DEFAULT_ATTACK_COOLDOWN)
 	if(ishuman(M) || issilicon(M)) //Allows body swapping with humans, synths, and pAI's/borgs since they all have a mind.
 		if(user == M)
-			to_chat(user,span_warning(" A message pops up on the LED display, informing you that you that the mind transfer to yourself was successful... Wait, did that even do anything?"))
+			to_chat(user,span_warning("A message pops up on the LED display, informing you that the mind transfer to yourself was successful... Wait, did that even do anything?"))
 			return
 
 		if(!M.mind) //Do they have a mind?

code/game/objects/items/toys/toys.dm

@@ -815,7 +815,7 @@
 	//This should be used if a plushie can be made to say custom messages. Not currently required at the moment, but here just in case it'd added in the future.
 	var/prevent_impersonation = FALSE
 
-	var/special_handling = TRUE
+	var/special_handling = FALSE
 
 	///The sound we make when squeezed
 	var/squeeze_sound = 'sound/items/drop/plushie.ogg'