Feature Request: Organization Activity Aggregates

Hi there,

We're using Hubble internally and it's a great tool, thanks!

One kind of KPI I'm missing is an aggregation over organizations for activity data.
On https://autodesk.github.io/hubble/orgs-activity, I would wish for a table that shows the most active organizations, just like it's done on https://autodesk.github.io/hubble/housekeeping-git-traffic for repositories.

Some orgs use mono-repos that win the repo-based table, but I would also like to see which orgs are the most active in general, over all repositories.
This could also be used for housekeeping purposes, e.g. if a single org has dozens of repos that bring down the system performance by using bad practices.

Cheers,
Steffen

Start with the existing /orgs-activity page and compare its desired table with /housekeeping-git-traffic, which is cited as the repository-level model. Done means showing organizations ranked by activity aggregated across their repositories, with the result usable for identifying organizations that may affect system performance.

Written by the indexing model from the issue text.