Update retirement text for sql insights

[masree]

Summary

SQL Insights has been deprecated on 31 Dec 2024 - updating the retirement content

Screenshots

• If you added a template to a gallery, show a screenshot of it in the gallery view (which verifies its shows up where you expected).

  It is also good to show a screenshot of template content, so people can see what you expect it to look like, compared to what they see when they might run it themselves.

Validation

• Validate your changes using one or more of the testing methods.

  Make sure you've tested your template content. Fixing things while in PR is trivial. Hotfixing it later is very expensive; at the current time at least 3 teams are involved in a hotfix!

Checklist

• If you are adding a new template, gallery, or folder, add your team and folder/file(s) to the CODEOWNERS file at the root of the repo. CODEOWNERS entries should be teams, not individuals.
  When done correctly, this means that from then on your team does reviews of your things, not the workbooks team.
• Ensure all steps in your template have meaningful names.
• Ensure all parameters and grid columns have display names set so they can be localized.

[gardnerjr]

For me, the question is: do you want to remove ALL of the other content other than the retirement messsage now?

if it is retired and onboading instructions below don't actually apply anymore, why still have them?

if you have specific blades you normally open now, you could add those as action links that using custom views that open the actual blades inside the portal instead of just redirecting to urls?

[masree]

For me, the question is: do you want to remove ALL of the other content other than the retirement messsage now?

if it is retired and onboading instructions below don't actually apply anymore, why still have them?

if you have specific blades you normally open now, you could add those as action links that using custom views that open the actual blades inside the portal instead of just redirecting to urls?

Yes we'll remove all the other content(templates) in a future PR after 1-2 months of blocking all entry points