Requirement verification on not set '-' (hyphen) values

[lxatstariongroup]

Prerequisites

• I have written a descriptive issue title
• I have verified that I am running the latest version of the COMET-SDK
• I have searched open and closed issues to ensure it has not already been reported

Description

Parametric Constraints that are linked to parameters (using BinaryRelationship) that ALL have an actual value set to "-" should lead to an inconclusive verification state (yellow background color) when performing Requirement verification.
If at least one of the linked Parameters has an actual value that is not "-", the normal rules for calculating verification state apply.

[lxatstariongroup]

@samatrhea Can we discuss this one?

[alexatstariongroup]

@lxatrhea I'd wager that the last statement is incorrect. The whole verification should be green oly if all of the underlying rows are green.

[lxatstariongroup]

@alexatrhea The whole text could be questioned. If a Parameter Value is hyphen, should it be taken into account at all?
Probably depends on the modeller (for example, are unnecessary Parameters removed from ElementDefinitions that were created by copying from a template Element, or not...).