frigate/web/public/locales/en/config/camera_groups.json

{
  "label": "Camera group configuration",
  "properties": {
    "cameras": {
      "label": "List of cameras in this group."
    },
    "icon": {
      "label": "Icon that represents camera group."
    },
    "order": {
      "label": "Sort order for group."
    }
  }
}