NPA-4104 Document RelatedPerson Relationship Direction

Author: JackPlowman

specification/validated-relationships-service-api.yaml

@@ -650,6 +650,7 @@ components:
                                   enum: ['Parent', 'Personal relationship with the patient', 'Best interest decision made on behalf of the patient (Mental Capacity Act 2005)']
 
               - type: object
+                description: The relationship of the RelatedPerson to the Patient. For example, if the Patient is a child, and the RelatedPerson is the mother, the relationship would be PRN (parent).
                 required:
                   - linkId
                   - text