Fixed typo

Author: oharsta

roles/invite/templates/serverapplication.yml.j2

@@ -76,7 +76,7 @@ crypto:
 
 cron:
   user-cleaner-cron: "PT30M"
-  user-cleaner-cron-initiaal-delay: "PT10M"
+  user-cleaner-cron-initial-delay: "PT10M"
   user-cleaner-lock-at-least-for: "PT5M"
   user-cleaner-lock-at-most-for: "PT28M"
   last-activity-duration-days: 1000