Currently, we have job progress bar which is a mixture of custom HTML elements, and CSS styling.

Turns out there is a builtin <progress> HTML tag that is simple and looks quite nice:

https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/progress

The goal of this task is to investigate if we can just use <progress> directly and, optionally, style it a bit to look similar to the current progress bar on GGTX.