docs: replace (:any) with (:segment)

Since the controller is not implemented to handle multiple parameters,
(:segment) is appropriate here.

Author: kenjis

user_guide_src/source/tutorial/create_news_items/004.php

@@ -6,6 +6,6 @@
 $routes->get('news/(:segment)', 'News::view/$1');
 $routes->get('news', 'News::index');
 $routes->get('pages', 'Pages::index');
-$routes->get('(:any)', 'Pages::view/$1');
+$routes->get('(:segment)', 'Pages::view/$1');
 
 // ...

user_guide_src/source/tutorial/news_section/008.php

@@ -5,6 +5,6 @@
 $routes->get('news/(:segment)', 'News::view/$1');
 $routes->get('news', 'News::index');
 $routes->get('pages', 'Pages::index');
-$routes->get('(:any)', 'Pages::view/$1');
+$routes->get('(:segment)', 'Pages::view/$1');
 
 // ...

user_guide_src/source/tutorial/static_pages.rst

@@ -151,8 +151,8 @@ More information about routing can be found in the URI Routing
 Here, the second rule in the ``$routes`` object matches GET request
 to the URI path ``/pages`` maps the ``index()`` method of the ``Pages`` class.
 
-The third rule in the ``$routes`` object matches GET request to **any** URI path
-using the wildcard string ``(:any)``, and passes the parameter to the
+The third rule in the ``$routes`` object matches a GET request to a URI segment
+using the placeholder ``(:segment)``, and passes the parameter to the
 ``view()`` method of the ``Pages`` class.
 
 Running the App

user_guide_src/source/tutorial/static_pages/004.php

@@ -1,4 +1,4 @@
 <?php
 
 $routes->get('pages', 'Pages::index');
-$routes->get('(:any)', 'Pages::view/$1');
+$routes->get('(:segment)', 'Pages::view/$1');