CodingSystemConfig
@Serializable
This configuration provides the various Code systems used in the application and how they are to be used. For instance the code with CodingSystemUsage.LOCATION_LINKAGE type of usage will be used to link any FHIR resource to a Location via a List resource. The List resource will include the Location as it's subject and the linked resources in it's entry property. The List resource will have a special code used to differentiate it from other List resources.