docs: fix class name

mostafakhudair · web-flow · commit 11647e1ceb3a · 2023-10-06T09:01:08.000+03:00
diff --git a/user_guide_src/source/extending/core_classes/003.php b/user_guide_src/source/extending/core_classes/003.php
@@ -4,7 +4,7 @@
 
 use CodeIgniter\Router\RouteCollection;
 
-class RouteCollection extends RouteCollection
+class MyRouteCollection extends RouteCollection
 {
     // ...
 }

Original file line number	Diff line number	Diff line change
`@@ -4,7 +4,7 @@`
`4`	`4`
`5`	`5`	`use CodeIgniter\Router\RouteCollection;`
`6`	`6`
`7`		`-class RouteCollection extends RouteCollection`
	`7`	`+class MyRouteCollection extends RouteCollection`
`8`	`8`	`{`
`9`	`9`	`// ...`
`10`	`10`	`}`