Core/SpellScripts: Changed OnUnitTargetSelect hook to OnObjectAreaTargetSelect, it will now work with WorldObject instead of only Units and call it even for empty target lists

src/server/scripts/Commands/cs_instance.cpp

@@ -66,7 +66,7 @@ public:
         return ss.str();
     }
 
-    static bool HandleInstanceListBindsCommand(ChatHandler* handler, char const* args)
+    static bool HandleInstanceListBindsCommand(ChatHandler* handler, char const* /*args*/)
     {
         Player* player = handler->getSelectedPlayer();
         if (!player)