Apply fixes from StyleCI (#484)

Author: rennokki

src/WebSocketsServiceProvider.php

@@ -4,9 +4,9 @@
 
 use BeyondCode\LaravelWebSockets\Apps\AppManager;
 use BeyondCode\LaravelWebSockets\Dashboard\Http\Controllers\AuthenticateDashboard;
-use BeyondCode\LaravelWebSockets\Dashboard\Http\Controllers\ShowStatistics;
 use BeyondCode\LaravelWebSockets\Dashboard\Http\Controllers\SendMessage;
 use BeyondCode\LaravelWebSockets\Dashboard\Http\Controllers\ShowDashboard;
+use BeyondCode\LaravelWebSockets\Dashboard\Http\Controllers\ShowStatistics;
 use BeyondCode\LaravelWebSockets\Dashboard\Http\Middleware\Authorize as AuthorizeDashboard;
 use BeyondCode\LaravelWebSockets\PubSub\Broadcasters\RedisPusherBroadcaster;
 use BeyondCode\LaravelWebSockets\Server\Router;

tests/Dashboard/StatisticsTest.php

@@ -3,9 +3,8 @@
 namespace BeyondCode\LaravelWebSockets\Tests\Dashboard;
 
 use BeyondCode\LaravelWebSockets\Statistics\Logger\MemoryStatisticsLogger;
-use BeyondCode\LaravelWebSockets\Tests\TestCase;
 use BeyondCode\LaravelWebSockets\Tests\Models\User;
-use BeyondCode\LaravelWebSockets\Tests\Mocks\Message;
+use BeyondCode\LaravelWebSockets\Tests\TestCase;
 
 class StatisticsTest extends TestCase
 {