Merge pull request #7801 from Citadel-Station-13/kevinz000-patch-20

xenomorph neurotoxin now always hard stuns for 3 seconds, and do 25 stamina because honestly the stamina rework destroyed a major antagonist and it is sad

code/modules/projectiles/projectile/special/neurotoxin.dm

@@ -3,10 +3,12 @@
 	icon_state = "neurotoxin"
 	damage = 5
 	damage_type = TOX
-	knockdown = 100
 
 /obj/item/projectile/bullet/neurotoxin/on_hit(atom/target, blocked = FALSE)
 	if(isalien(target))
 		knockdown = 0
 		nodamage = TRUE
+	else if(isliving(target))
+		var/mob/living/L = target
+		L.Knockdown(100, override_duration = 30, override_stam = 25)
 	return ..()