Add example content for Passive Targteing feature

[iRohitSingh]

Issues Link: https://gitlab.kitconcept.io/kitconcept/distribution-kitconcept-intranet/-/issues/263

[iRohitSingh]

@davisagli I have exported the content. But when I am deleting and recreating the example content. I am getting this error

-supported format.
ERROR:plone.exportimport:- /personen/florian-meier: Error deserializing <Person at florian-meier>
Traceback (most recent call last):
  File "/Users/rohitkumar/Documents/project/kitconcept.intranet/backend/.venv/lib/python3.12/site-packages/plone/exportimport/importers/content.py", line 69, in deserialize
    obj = deserializer(**kwargs)
          ^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/rohitkumar/Documents/project/kitconcept.intranet/backend/.venv/lib/python3.12/site-packages/plone/restapi/deserializer/dxcontent.py", line 63, in __call__
    raise BadRequest(errors)
zExceptions.BadRequest: [{'message': 'Constraint not satisfied', 'field': 'username', 'error': 'ValidationError'}]
WARNING:plone.namedfile.utils:PIL can not recognize the image. Image is probably broken or of a non-supported format.
WARNING:plone.namedfile.utils:PIL can not recognize the image. Image is probably broken or of a non-supported format.

[iFlameing]

@davisagli I debug this and my hunch is user is not created first. We need to have user before we can assign to any person.

https://github.com/collective/collective.person/blob/main/src/collective/person/behaviors/user.py#L19C5-L19C22

validation code.

we already have a principals.json file and in import steps it should run first before any content import.

[davisagli]

@iFlameing Yes, you're right.

This was a bug in plone.exportimport. It was fixed in plone/plone.exportimport#80 and released in plone.exportimport 1.3.1, which is included in Plone 6.1.4. So we have to:

• upgrade kitconcept-core to Plone 6.1.4
• release kitconcept-core
• update kitconcept.intranet to use the new release of kitconcept-core
• merge main into this branch

/cc @ericof @sneridagh