link from censorship rule to warfare rule

src/Rules/Censorship.md

@@ -3,7 +3,7 @@ Taking actions likely to reduce the effective free expression of anyone, except
 
 *The apparent need for a threat (or similar information) to be publicised and spread before it would have this effect is not a valid cause for leniency.*
 
-*Note that the Warfare rule is likely to be applied if the perpetrator is not trusted by Cabal, which may result in harsher or terminal reprimand.*
+*Note that the [Warfare rule](Warfare.md) is likely to be applied if the perpetrator is not trusted by Cabal, which may result in harsher or terminal reprimand.*
 
 ⚠️ **Public Interest**: Does not apply when posting is likely to prevent non-trivial unethical actions, or create awareness of serious crimes.  
 ⚠️ **External**: May apply to activity outside of Cabal.