This is the follow-up story to
Once the PoC is completely done and reviewed by the backend devs, we have to move it to the module sources.
Add unit tests if needed to satisfy SonarCube
Apply improvements suggested in
MDEXP-59 in comments:
- fix mapping to the POJO
- rename 'conditions' to 'dataSource'
- verify generated records with MarcEditor
Sources are in the mod-data-export code base
Code is covered by unit tests