Remove unused config files

routes/channels.php

@@ -1,16 +0,0 @@
-<?php
-
-/*
-|--------------------------------------------------------------------------
-| Broadcast Channels
-|--------------------------------------------------------------------------
-|
-| Here you may register all of the event broadcasting channels that your
-| application supports. The given channel authorization callbacks are
-| used to check if an authenticated user can listen to the channel.
-|
-*/
-
-Broadcast::channel('App.User.{id}', function ($user, $id) {
-    return (int) $user->id === (int) $id;
-});