fix: broken link is updated with a new link of the same article

[mugiwarafx]

This pull request updates a broken link found in the Organizing a Cluster section of the documentation. The previous link led to a 404 page, and it has now been replaced with the correct and currently working URL.

Broken Link: https://www.route-fifty.com/articles/2020/01/07/af-kubernetes-f16.aspx/

Updated Link: https://www.route-fifty.com/infrastructure/2020/01/why-the-air-force-put-kubernetes-in-an-f-16/284772/

The new link points to an article with the same content, ensuring that readers have access to the relevant information without encountering any navigation issues.