accounts: Create a new account

[BrunoRosendo]

We should consider how accounts will be created when the website is launched. I can think of two ways to do this:

• Generate some kind of token (jwt or a simple validation token stored in the DB) and send it in a link to the new member's email. In this implementation, the account information and email would be retrieved from the application. Since we don't have applications yet, we could have a simple endpoint that creates an invalidated account with no password (with permission to do so). A second endpoint is needed to associate the password to the account and validate the token.
• Have an endpoint to create a new account (with special permission) with a random password that is sent by email. Later, that person could change their password. This is similar to what we currently have

These are just 2 options, we should further discuss this matter and the options we have