Merge branch '5.0'

* 5.0:
  Fix documentation for a controllers with __invoke function in php routing

Author: javiereguiluz

routing.rst

@@ -136,8 +136,8 @@ the ``BlogController``:
                 ->controller([BlogController::class, 'list'])
 
                 // if the action is implemented as the __invoke() method of the
-                // controller class, you can skip the ', method_name]' part:
-                // ->controller([BlogController::class])
+                // controller class, you can skip the 'method_name' part:
+                // ->controller(BlogController::class)
             ;
         };