* feat: Drops multiplexing support by default.

* fix: Fix purge of jitsi-meet-prosody.

Clean the accounts when there is a - in the domain name.
Removes the certificate so reinstall will not cause problems.

* feat: Enables bridge websockets by default.

* fix: External-ip conflicts with denied-peer-ip.

In cases where the bridge and coturn are on the same machine and the local address is any of the networks from denied-peer-ip, coturn is not using its public address to probe it and communication fails as the other address is deneid.

* squash: Fix a comment.