Giving Pancuronium a recipe, now from different branch (#25936)

* Giving Pancuronium a recipe, second attempt

Signed-off-by: Lime-7 <142225267+Lime-7@users.noreply.github.com>

* Replaces sulfonal with bromine in recipe

its makes it easier to make and more logical, because its full name “Pancuronium Bromide” 

Signed-off-by: Lime-7 <142225267+Lime-7@users.noreply.github.com>

---------

Signed-off-by: Lime-7 <142225267+Lime-7@users.noreply.github.com>

code/modules/reagents/chemistry/recipes/toxins_reactions.dm

@@ -34,6 +34,14 @@
 		if(C.can_breathe_gas())
 			C.reagents.add_reagent("cyanide", 7)
 
+/datum/chemical_reaction/pancuronium
+	name = "Pancuronium"
+	id = "pancuronium"
+	result = "pancuronium"
+	required_reagents = list("cyanide" = 1, "bromine" = 1, "capulettium" = 1)
+	result_amount = 3
+	mix_message = "The mixture deepens to a dark blue, leaving no smell."
+
 /datum/chemical_reaction/itching_powder
 	name = "Itching Powder"
 	id = "itching_powder"