updated theme, fix deprecations in events dispatching (#1145)

src/EventSubscriber/MenuBuilderSubscriber.php

@@ -11,7 +11,6 @@ namespace App\EventSubscriber;
 
 use App\Event\ConfigureMainMenuEvent;
 use KevinPapst\AdminLTEBundle\Event\SidebarMenuEvent;
-use KevinPapst\AdminLTEBundle\Event\ThemeEvents;
 use KevinPapst\AdminLTEBundle\Model\MenuItemModel;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
@@ -48,7 +47,7 @@ class MenuBuilderSubscriber implements EventSubscriberInterface
     public static function getSubscribedEvents(): array
     {
         return [
-            ThemeEvents::THEME_SIDEBAR_SETUP_MENU => ['onSetupNavbar', 100],
+            SidebarMenuEvent::class => ['onSetupNavbar', 100],
         ];
     }
 
@@ -72,7 +71,7 @@ class MenuBuilderSubscriber implements EventSubscriberInterface
             new MenuItemModel('system', 'menu.system', '')
         );
 
-        $this->eventDispatcher->dispatch($menuEvent, ConfigureMainMenuEvent::CONFIGURE);
+        $this->eventDispatcher->dispatch($menuEvent);
 
         if ($menuEvent->getAdminMenu()->hasChildren()) {
             $event->addItem(new MenuItemModel('admin', 'menu.admin', ''));

src/EventSubscriber/UserPreferenceSubscriber.php

@@ -163,7 +163,7 @@ class UserPreferenceSubscriber implements EventSubscriberInterface
         }
 
         $event = new UserPreferenceEvent($user, $this->getDefaultPreferences($user));
-        $this->eventDispatcher->dispatch($event, UserPreferenceEvent::CONFIGURE);
+        $this->eventDispatcher->dispatch($event);
 
         foreach ($event->getPreferences() as $preference) {
             /* @var UserPreference[] $prefs */

src/EventSubscriber/UserProfileSubscriber.php

@@ -62,7 +62,7 @@ class UserProfileSubscriber implements EventSubscriberInterface
         $user = $this->storage->getToken()->getUser();
 
         $event = new PrepareUserEvent($user);
-        $this->eventDispatcher->dispatch($event, PrepareUserEvent::PREPARE);
+        $this->eventDispatcher->dispatch($event);
     }
 
     /**