Comment 4 for bug 1849736

A patch for your consideration:

https://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/blake/lp1849736_at_email_self_register

The intention would be to email/text a librarian about the new submission but the template can be customized to notify anyone of course. Including that patron.