Add 1 item requirement on correlation samples
Add 1 item requirement on correlation samples

HealthKit requires correlations to have at least one sample. We enforce this requirement by setting minItems to 1, so that the samples array must have at least one item. The samples array, therefore, cannot be empty.

openmhealth/schemas,hschema/schemas-1,MD2Korg/openmhealth-schemas,openmhealth/schemas,hschema/schemas-1,MD2Korg/openmhealth-schemas,openmhealth/schemas,openmhealth/schemas