docs: update ref name

Author: kenjis

user_guide_src/source/cli/cli_controllers.rst

@@ -41,7 +41,7 @@ works exactly like a normal route definition:
 
 For more information, see the :ref:`Routes <command-line-only-routes>` page.
 
-.. warning:: If you enable :ref:`auto-routing` and place the command file in **app/Controllers**,
+.. warning:: If you enable :ref:`auto-routing-legacy` and place the command file in **app/Controllers**,
     anyone could access the command with the help of auto-routing via HTTP.
 
 Run via CLI

user_guide_src/source/incoming/routing.rst

@@ -361,7 +361,7 @@ available from the command line:
 .. note:: It is recommended to use Spark Commands for CLI scripts instead of calling controllers via CLI.
     See the :doc:`../cli/cli_commands` page for detailed information.
 
-.. warning:: If you enable :ref:`auto-routing` and place the command file in **app/Controllers**,
+.. warning:: If you enable :ref:`auto-routing-legacy` and place the command file in **app/Controllers**,
     anyone could access the command with the help of auto-routing via HTTP.
 
 Global Options
@@ -668,7 +668,7 @@ In this example, if the user were to visit **example.com/products**, and a ``Pro
 .. note:: You cannot access the controller with the URI of the default method name.
     In the example above, you can access **example.com/products**, but if you access **example.com/products/listall**, it will be not found.
 
-.. _auto-routing:
+.. _auto-routing-legacy:
 
 Auto Routing (Legacy)
 *********************

user_guide_src/source/installation/upgrade_4xx.rst

@@ -58,7 +58,7 @@ Application Structure
 Routing
 =======
 
-- The Auto Routing is disabled by default. If you want to use the Auto Routing in the same way as CI3, you need to enable :ref:`auto-routing`.
+- The Auto Routing is disabled by default. If you want to use the Auto Routing in the same way as CI3, you need to enable :ref:`auto-routing-legacy`.
 - CI4 also has an optional new more secure :ref:`auto-routing-improved`.
 
 Model, View and Controller

user_guide_src/source/installation/upgrade_routing.rst

@@ -21,7 +21,7 @@ What has been changed
 Upgrade Guide
 =============
 
-1. If you use the Auto Routing in the same way as CI3, you need to enable :ref:`auto-routing`.
+1. If you use the Auto Routing in the same way as CI3, you need to enable :ref:`auto-routing-legacy`.
 2. The placeholder ``(:any)`` in CI3 will be ``(:segment)`` in CI4.
 3. You have to change the syntax of each routing line and append it in **app/Config/Routes.php**. For example:
 

user_guide_src/source/tutorial/create_news_items.rst

@@ -23,7 +23,7 @@ It configures the CSRF filter to be enabled for all **POST** requests.
 You can read more about the CSRF protection in :doc:`Security </libraries/security>` library.
 
 .. Warning:: In general, if you use ``$methods`` filters, you should :ref:`disable  Auto Routing (Legacy) <use-defined-routes-only>`
-    because :ref:`auto-routing` permits any HTTP method to access a controller.
+    because :ref:`auto-routing-legacy` permits any HTTP method to access a controller.
     Accessing the controller with a method you don't expect could bypass the filter.
 
 Create a Form