[ENG-701] International data script

[Johnetordoff]

Purpose

This adds some more international data to our osf project.

Changes

• adds script that retrieve international user data and creates a csv then adds rows to it periodically.
• adds extra collumns to `osf_storage_metrics.py1
• adds tests

QA Notes

• No migrations,
• low risks
• no permissions
• additive change
• Dev/Courtney tested
• unlikely to impact proformance or workflows

Documentation

not user faceing, no new docs.

Side Effects

None that I know of.

Ticket

https://openscience.atlassian.net/browse/ENG-701