support multiple repos under /api/dev

[pdurbin]

Currently https://hub.dataverse.org/api/dev shows a single repo, like this:

{
  "watchers": 951,
  "forks": 506,
  "open_issues": 789,
  "subscribers_count": 69,
  "name": "dataverse"
}

This is a good start but instead of only showing the "dataverse" repo (https://github.com/IQSS/dataverse), we should show all the repos we care about such as the https://github.com/IQSS/dataverse-frontend and many others.

We should probably show most repos under https://github.com/gdcc

A few repos under https://github.com/GlobalDataverseCommunityConsortium haven't been moved over to the gdcc org yet.

And of course, there are several repos under the IQSS org, such as Dataverse itself, the new frontend, etc.

There are also lists of repos here from a variety of orgs:

• https://guides.dataverse.org/en/6.6/contributor/code.html#many-codebases-many-languages
• https://guides.dataverse.org/en/6.6/api/apps.html
• https://guides.dataverse.org/en/6.6/api/client-libraries.html