maybe scrape results for individual checks?

[sckott]

Use case in weathercan: apparently sometimes the check errors/warnings are not included in the check_details bit at the bottom of the check results landing pages

in https://cranchecks.info/pkgs/weathercan/history?limit=30 there's errors, but only notes about non-ascii characters are shown in the check_details instead of the error details

This would be a lot of extra data if we did for every check for every pkg. Could do for only errors for each pkg?