List DMN expression is not supported in SceSim tooling

This jira is related to DROOLS-5131 where a DMN support for List expression was added. DROOLS-5131 brought another way to define a collection of values.

So in DMN DRD diagram, these are situations, when we are sure model will deal with collection
Input data

• Output Ref is Custom Data Type (is collection == true)

Decision/BKM

• Output Ref is Custom Data Type (is collection == true)
• Expression type is Relation or List
• Expression type is Decision Table with Hit Policy that collect multiple values

For these situations above would be nice to use collection editor of SceSim

There are still other situations when we can not be sure if it is list or not, in such case SceSim editor doesn't need to investigate if collection editor is needed

• Output ref set as Any
• Literal expressions like [1, 2, 3]