chore: changed organisation to organization - American English spelling (github#36598)

Author: clarencepenz

content/repositories/managing-your-repositorys-settings-and-features/managing-repository-settings/about-email-notifications-for-pushes-to-your-repository.md

@@ -33,7 +33,7 @@ You can filter email notifications you receive for pushes to a repository. For m
 
 {% ifversion ghec %}
 
->[!NOTE] Notifications for pushes to your repository will bypass restrictions for email notifications to verified domains configured in your enterprise account or organisation.
+>[!NOTE] Notifications for pushes to your repository will bypass restrictions for email notifications to verified domains configured in your enterprise account or organization.
 
 {% endif %}