It looks like Cargo, notice the bold green lines at the top (which
appear during the resolution, to indicate Git fetches and source
distribution builds):
<img width="868" alt="Screen Shot 2023-11-06 at 11 28 47 PM"
src="9647a480-7be7-41e9-b1d3-69faefd054ae">
<img width="868" alt="Screen Shot 2023-11-06 at 11 28 51 PM"
src="6bc491aa-5b51-4b37-9ee1-257f1bc1c049">
Closes https://github.com/astral-sh/puffin/issues/287 although we can do
a lot more here.
