Cannot add multiple enum values when enum has multi-cardinality

[Oscar-Twomey]

Bug Report

Steps to Reproduce:

1. Navigate to an enum with multiple cardinality in the Object Builder
   LegalAgreement -> agreementTerms -> agreement -> creditSupportAgreementElections -> conditionsPrecedent -> specifiedCondition -> partyElection -> specifiedCondition
2. Try and add more than 1 value

Expected Result:

There should be some mechanism to add multiple values in an enum with multiple cardinality

For multiple cardinality enums, you should be able to add multiple using an add button, or repeating the tile in the object builder.

Actual Result:

Only 1 value can be selected from the dropdown.

Environment:

CDM-JAVA7.0.0-dev.37

[Oscar-Twomey]

Multi Cardinality Enum.json

[davidalk]

Fix for this in PR #134