Unload production db for debugging

[fey]

Problem description

We have a floating error where the service doesn't load or loads intermittently. On top of that, Sentry is dropping errors that report that Github is not responding or something is not loading at all. This is hard to reproduce locally

Proposed solution

unload data from the database, check that there are no sensitive data (e.g. e-mail passwords), and upload the unloaded data that can be used in the local database.

[fey]

special task for @sgmdlt -)