This module uses synapse's admin API to register users. It requires the
registration shared secret from synapse's config, and allows creating
admin users too.
This module can manage matrix membership in a given room by inviting, kicking or
banning a list specified users.
With the exclusive=True flag, it can be used to ensure that a given list of
members is in a room (and no one else). For this module, users invited into a
room count as members, as they have permissions to join the room.
Co-authored-by: Jan Christian Grünhage <jan.christian@gruenhage.xyz>