Show 'Good First Issues' link/number on card

[jmertic]

Generally, projects have standardized on the tag 'good first issue' as a tag for issues that are good for those new in the project community. It would be neat to surface this data in the landscape, which could give the ability for a filter of projects in a given landscape that are welcoming to new contributors.

More context:

https://github.blog/2020-01-22-browse-good-first-issues-to-start-contributing-to-open-source/
https://docs.github.com/en/github/getting-started-with-github/finding-ways-to-contribute-to-open-source-on-github#finding-good-first-issues
https://goodfirstissue.dev/

[jmertic]

I think I can do this via c41f684 - closing.