Consider adding print styles in core report pages, or providing a way to export them as JSON

This is a similar request as #6135 that came up while discussing #5821.

I dislike the idea of adding a button that does the same thing as printing. Everybody already has a way to print :) I would prefer if we either added a print style sheet to the current status report page, or even generate something else like a json feed of all the same data.