Called by:

• Mobilizon.Actors.Actor.changeset (L294)
• Mobilizon.Actors.Actor.update_changeset (L304)
• Mobilizon.Actors.Actor.registration_changeset (L329)
• Mobilizon.Actors.Actor.remote_actor_creation_changeset (L343)
• Mobilizon.Actors.Actor.group_creation_changeset (L370)