The current state is a mess of user and admin
notifications, which will become worse after
implementing the new user notification methods
like a telegram.
This change makes things simpler
for the remark42 users.
This simplifies token and timeout reuse for
the notify module (used now) and for
the auth module later (not yet in the code).
SMTP credentials are already set up that way.
Dmitry VerkhoturovandUmputun
Pavel MineevandUmputun