docs: add reference from Module Routes to Route processing queue

Author: kenjis

user_guide_src/source/general/modules.rst

@@ -153,6 +153,9 @@ the **Modules** config file, described above.
 .. note:: Since the files are being included into the current scope, the ``$routes`` instance is already defined for you.
     It will cause errors if you attempt to redefine that class.
 
+When working with modules, it can be a problem if the routes in the application contain wildcards.
+In that case, see :ref:`routing-priority`.
+
 Filters
 =======
 

user_guide_src/source/incoming/routing.rst

@@ -456,7 +456,7 @@ be used when the first parameter is a language string::
     // Creates:
     $routes['users/(:num)'] = 'users/show/$2';
 
-.. _priority:
+.. _routing-priority:
 
 Route processing queue
 ----------------------
@@ -590,7 +590,7 @@ Route processing by priority
 
 Enables or disables processing of the routes queue by priority. Lowering the priority is defined in the route option.
 Disabled by default. This functionality affects all routes.
-For an example of use lowering the priority see :ref:`priority`::
+For an example of use lowering the priority see :ref:`routing-priority`::
 
     // to enable
     $routes->setPrioritize();