Add a task that checks if there are registrations that have been open for more then a month. Send a reminder mail to the board if this is the case. Delete the registration if the registration is open for more than 3 months.
How to test
Add an open registration that has been open for more than a month
Exercute the task
See the mail
Check if the registration is deleted after setting the created_at field on a date more than 3 months in the past
Closes #3606.
Summary
Add a task that checks if there are registrations that have been open for more then a month. Send a reminder mail to the board if this is the case. Delete the registration if the registration is open for more than 3 months.
How to test