Add Nodeset2 samples

[mregen]

Proposed changes

Work branch to test latest Modelcompiler

Related Issues

• Fixes #

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• Bugfix (non-breaking change which fixes an issue)
• Enhancement (non-breaking change which adds functionality)
• Test enhancement (non-breaking change to increase test coverage)
• Breaking change (fix or feature that would cause existing functionality to not work as expected, requires version increase of Nuget packages)
• Documentation Update (if none of the other choices apply)

Checklist

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• I have read the CONTRIBUTING doc.
• I have signed the CLA.
• I ran tests locally with my changes, all passed.
• I fixed all failing tests in the CI pipelines.
• I fixed all introduced issues with CodeQL and LGTM.
• I have added tests that prove my fix is effective or that my feature works and increased code coverage.
• I have added necessary documentation (if appropriate).
• Any dependent changes have been merged and published in downstream modules.

Further comments

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 38.27%. Comparing base (4740787) to head (e6b7f3e).

❗ There is a different number of reports uploaded between BASE (4740787) and HEAD (e6b7f3e). Click for more details.

HEAD has 2 uploads less than BASE

Flag	BASE (4740787)	HEAD (e6b7f3e)
	24	22

Additional details and impacted files

@@             Coverage Diff             @@
##             main     #322       +/-   ##
===========================================
- Coverage   54.91%   38.27%   -16.65%     
===========================================
  Files         349      251       -98     
  Lines       66506    39785    -26721     
  Branches    13640     8631     -5009     
===========================================
- Hits        36521    15226    -21295     
+ Misses      26001    22759     -3242     
+ Partials     3984     1800     -2184     

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