Send regular automated email report with sponsorship information #171
Description
We need to send automated report about sponsorship to stake holders, eg pyladiescon team, pyladies global council, and psf accounting team.
- sponsorship so far (total in dollars)
- number of sponsorships
- sponsorships contacted
- sponsorships invoiced
- etc
Should be a configurable period, eg using the django-celery-beat library.