Diffs always have full cardinality
Diffs always have full cardinality

We were only putting the *changed* cardinality in the diff (e.g., only min or only max), but that just looks weird in the FHIR IGs.  So as long as one is different, we put both min and max in the diff.

standardhealth/shr-fhir-export,standardhealth/shr-fhir-export