Make budgets translatable

app/models/concerns/globalizable.rb

@@ -8,6 +8,10 @@ module Globalizable
     def locales_not_marked_for_destruction
       translations.reject(&:_destroy).map(&:locale)
     end
+
+    def assign_model_to_translations
+      translations.each { |translation| translation.globalized_model = self }
+    end
   end
 
   class_methods do