When configuring an integration (in step 3, Associate event types), the Availability Status event shows it's linked to the 'Sources' service.

Since we no longer use that name, it can be confusing to users what this notification relates to. If the service name is changed to 'Integrations', it would be much clearer for users, and consistent with our other content.

CC: rhn-support-jhatcher maryshak1996