Add "persons" to system
As soon as the bounding boxes come along with tracking, it makes sense to offer the possibility to add a person's name to the box (see #1673). However, as @anton.koch said the last Zoom meeting, it would make sense to really have persons as entities in the system.
Not sure how this should be best implemented but from my understanding it could be similar to how we want to implement tags? So persons would be a more specified variant of a tag? Could thus be the first step towards introducing tagging...?!