Apply Laravel coding style

Shift automatically applies the Laravel coding style - which uses the PSR-12 coding style as a base with some minor additions.

You may customize the code style applied by configuring [Pint](https://laravel.com/docs/pint), [PHP CS Fixer](https://github.com/FriendsOfPHP/PHP-CS-Fixer), or [PHP CodeSniffer](https://github.com/squizlabs/PHP_CodeSniffer) for your project root.

For more information on customizing the code style applied by Shift, [watch this short video](https://laravelshift.com/videos/shift-code-style).

app/Http/Controllers/Agent/kb/PageController.php

@@ -121,7 +121,6 @@ class PageController extends Controller
      * To insert a value to the table Page.
      *
      * @param type Request $request
-     *
      * @return type
      */
     public function store(PageRequest $request)
@@ -142,8 +141,7 @@ class PageController extends Controller
     /**
      * To edit a page.
      *
-     * @param type $slug
-     *
+     * @param  type  $slug
      * @return type view
      */
     public function edit($slug)
@@ -160,9 +158,8 @@ class PageController extends Controller
     /**
      * To update a page.
      *
-     * @param type $slug
+     * @param  type  $slug
      * @param type PageUpdate $request
-     *
      * @return type redirect
      */
     public function update($slug, PageRequest $request)
@@ -186,8 +183,7 @@ class PageController extends Controller
     /**
      * To Delete a Page.
      *
-     * @param type $id
-     *
+     * @param  type  $id
      * @return type redirect
      */
     public function destroy($id)