As admin, create recovery links from dashboard

At this point, the setting of a password for a user works by sending a recoverylink to the e-mail address of that user. Although this is fine in most circuimstances, this is a problem when the dashboard is used as IdP for e-mail, as the user will not be able to login in e-mail to receive the link.

In those circumstance we want to sent the recovery link out-of-band, for example by an admin via signal to the end-user.

To make this happen, admin's should be able to create recovery links and see them in the dashboard.

The code to create such a link already exists. So it should be relatively easy to create an API endpoint and React info page.