Update documenation link to application limit concern

doc/development/application_limits.md

@@ -90,7 +90,7 @@ project.actual_limits.exceeded?(:project_hooks, 10)
 
 #### `Limitable` concern
 
-The [`Limitable` concern](https://gitlab.com/gitlab-org/gitlab/blob/master/ee/app/models/concerns/ee/limitable.rb)
+The [`Limitable` concern](https://gitlab.com/gitlab-org/gitlab/blob/master/ee/app/models/concerns/limitable.rb)
 can be used to validate that a model does not exceed the limits. It ensures
 that the count of the records for the current model does not exceed the defined
 limit.