Draft: Adds CLI docs to config

What does this MR do and why?

In preparation of adding CLI docs to the site, this MR updates the hugo.yaml and products.yaml files to include the CLI repo

Screenshots, screen recordings, or links to review app

N/A

How to set up and validate locally

Not sure how to validate locally, beyond the pipeline passing. Will validate by running the hugo job in the CLI ci

Merge request acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this merge request.

Closes #219