Merge pull request #99 from HiEventsDev/fix/fix-timezone-breaking-onboarding

Fix missing timezone breaking onboarding

Author: daveearley

backend/app/Services/Handlers/Event/CreateEventHandler.php

@@ -40,7 +40,7 @@ public function handle(CreateEventDTO $eventData): EventDomainObject
             ->setEndDate($eventData->end_date)
             ->setDescription($eventData->description)
             ->setAttributes($eventData->attributes?->toArray())
-            ->setTimezone($eventData->timezone)
+            ->setTimezone($eventData->timezone ?? $organizer->getTimezone())
             ->setCurrency($eventData->currency ?? $organizer->getCurrency())
             ->setStatus($eventData->status)
             ->setEventSettings($eventData->event_settings)