* feat: wip commit add person details to sales log csv service
* feat: add comments
* feat: update regex to include agen_known fields
* feat: revert
* feat: reject age_known fields and map codes and values to age fields instead
* feat: add age1_known
* feat: combine age not known and details not known fields
* feat: update tests
* refactor: lint
* feat: update tests
* feat: update lettings tests
* feat: update question test