Feature Request: Code to import member data from CSV or update existing attributes

[Iron-56]

Problem:

• Currently it is difficult to put member data from the google sheets of amfoss member data and slows down development.

Solution:

• We can export selected columns from google sheets to a CSV and use it to update the existing member data table by running a rust script to automate it.

Alternatives:

• Could use python to make it less complicated but rust fits the existing ecosystem.