Quality of life things.

src/Notification/Notification.php

@@ -12,7 +12,7 @@ class Notification
     /**
      * @var NotificationInterface[] $notifiers
      */
-    private array $notifiers = array();
+    private array $notifiers = [];
 
     public function __construct(private NullLogger $logger = new NullLogger())
     {
@@ -35,6 +35,7 @@ class Notification
      *
      * @param string $key      Notification class
      * @param string[] $config Implementation specific configuration
+     *
      * @SuppressWarnings(PHPMD)
      */
     public function loadSingle(string $key, array $config): void