[DDK] "Create Actions" from the "Add ZDL" menu do not add ZDL stereotypes

[eposse]

Issue and tracking information

This issue does not affect end-users, only CX developers editing meta-models.

Steps to reproduce

1. Open a Papyrus CX meta-model (e.g. DDS4CCM)
2. Right-click on a package
3. Select "Add ZDL -> Domain Concept" (or any other item in the sub-menu)

Expected result

A UML Class element with the <<DomainConcept>> stereotype should be created inside the package.

Actual result

The UML Class element is created but it is missing the <<DomainConcept>> stereotype

Environment

• Papyrus CX 2.2.0 with the DDK installed
• Workspace including com.zeligsoft.domain.cbdds.architecture and the project with the meta-model (e.g. com.zeligsoft.domain.dds4ccm).

Developer's time Estimated effort to fix (hours):

Developer's Actual time spent on fix (hours)

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