* Remove condition_effects_prefer_not_to_say field
* Change reason type
* Remove prefer not to say from illness
* add majorrepairs,propcode and infer postcode
* Update previous location and la
* Update majorrepairs, national and reasonpref
* Update housing benefits fields
* rename file
* Add previous postcode
* Move inferred postcode to model
* refactor infered poscode method
* Remove unneeded import
* update miration and some mappings
* Remove duplicate migration command
* migration wip
* change field names to lowercase and fix the tests
* Change national and ethnic field types and map to correct enums
* change ecstat column types
* Change prevten field type
* Change homeless field type
* Change benefit cap field type
* Put db enums in one folder and add a few new field changes"
* change field type for housing needs
* Change illness field type
* display checkbox answers
* cbl, chr, cap
* Change tenancy and tenancylength field types
* Change landlord and rsnvac field types
* Change unittype_gn field type
* Reasonble preference displaying on check answers
* update more field types
* Fix typo in comumn name
* Change more types
* Test fixes
* Add adr
* fix some tests
* run migration
* Fix tests
Co-authored-by: Matthew Phelan <matthew.phelan@madetech.com>