Update illustrations for a chart with no jobs

What does this MR do and why?

Update illustrations for a chart with no jobs

It based on Adds chart with wait time of last 3 hours (!131797 - merged) • Miguel Rincon • 16.5, where this illustrations wad added

MR acceptance checklist

Please evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.

Screenshots or screen recordings

Before	After

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.

#444717 (closed)