PHP Rebuild

Initial PHP rebuild of the app

app/Enums/NotificationDeliveryStatus.php

@@ -0,0 +1,5 @@
+<?php
+
+namespace App\Enums;
+
+enum NotificationDeliveryStatus: string { case Pending = 'PENDING'; case Scheduled = 'SCHEDULED'; case Processing = 'PROCESSING'; case Sent = 'SENT'; case Failed = 'FAILED'; case Cancelled = 'CANCELLED'; case Skipped = 'SKIPPED'; }