Merge pull request #318 from answerdigital/feture/person_location_zip_bugfix

Try fix bug where some patients did not have a linked NHS number.

Author: james-cockayne

OmopTransformer/Omop/Location/LocationRecorder.cs

@@ -151,7 +151,6 @@ and l.city is not distinct from cdm.city
     and l.state is not distinct from cdm.state
     and l.zip is not distinct from cdm.zip
     and l.county is not distinct from cdm.county
-    and l.location_source_value is not distinct from cdm.location_source_value
     and l.country_concept_id is not distinct from cdm.country_concept_id
     and l.country_source_value is not distinct from cdm.country_source_value
     and l.latitude is not distinct from cdm.latitude