Figure out message queue vs failed
Messages are either sent or fail forever.
The following discussion from !101 should be addressed:
- [ ] @rubdos started a [discussion](https://gitlab.com/rubdos/whisperfish/-/merge_requests/101#note_523898862):
> Re-expose message queue status.
- [ ] At least one TODO in the InfoRow will be fixed with this.
Related to #165
issue