Fix all the things!

workers/security_notification_worker.py

@@ -18,9 +18,7 @@ logger = logging.getLogger(__name__)
 
 
 class SecurityNotificationWorker(QueueWorker):
-  def process_queue_item(self, queueitem):
-    data = json.loads(queueitem.body)
-
+  def process_queue_item(self, data):
     cve_id = data['Name']
     vulnerability = data['Content']['Vulnerability']
     priority = vulnerability['Priority']