Seems like `default` is not a supported value and will not
make the bridge autoconfigure itself with the correct prefix anymore.
A value of `default` would be taken literally.
Related to 0241c71a4c
Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/3270#issuecomment-2143782962
With this change, it should be possible for people to adjust the Docker
dependency from `docker.service` to something else (e.g. `pkg-ContainerManager-dockerd.service`),
or to completely eliminate it by setting `devture_systemd_docker_base_docker_service_name` to an empty string.
This makes it easier for people to use the playbook against a Synology DSM server.
We still remain on v0.1.0 for now, even though that's quite old nowadays
and the bridge is moving quickly.
Still, one could now pin to a specific commit like this:
```yml
matrix_mautrix_meta_messenger_version: 682c4d75b0fdfe102af4b6d88bb5c76453adc86d
matrix_mautrix_meta_instagram_version: 682c4d75b0fdfe102af4b6d88bb5c76453adc86d
```
* mautrix-meta: enable spaces; add a hint into the display name
* use the meta mode to determine displayname suffix
* Allow for people to easily unset the mautrix-meta displayname suffix
Previously, unsetting `matrix_mautrix_meta_messenger_bridge_displayname_suffix`
or (`matrix_mautrix_meta_instagram_bridge_displayname_suffix`) variable would
make you end up witha trailing space in `displayname`.
It's possible that mautrix-meta trims this, but I haven't checked. It's
better not to risk it anyway.
---------
Co-authored-by: Slavi Pantaleev <slavi@devture.com>
