Problem Description:

We have deprecated synclists in favor or client-side requirements.yml (it is still supported but will be removed in a future release). We need to reflect this in the UI / UX.

Pre-AAP2.4, The section Connect to Hub > Server URL showed the synclist url, now it shows the default url to get certified content.

Proposed Solution:

Connect to Hub > Server URL use new text: "Use this URL to configure the API endpoints that clients need to download certified content from Automation Hub. Synclists are deprecated in AAP 2.4 and will be removed in a future release, instead use client-side requirements.yml [more info]". And link to AAP synclist documentation in AAP-9650

Change the displayed URL from "https://console.stage.redhat.com/api/automation-hub/" to "https://console.stage.redhat.com/api/automation-hub/content/published/" so it is clear they are getting content under "published" repo since now there are 2 repos to choose from.

Remove this message at the top of every page: “The Automation Hub sync toggle is now only supported in AAP 2.0. Previous versions of AAP will continue automatically syncing all collections.”describe the problem this is solving

Reword this text: "Use the Repositories page to sync collections curated by your organization to the Red Hat Certified repository in your private Automation Hub. Users with the correct permissions can use the sync toggles on the Collections page to control which collections are added to their organization's sync repository."