Fixed T24144 by migrating 2-step-linear model
Summary:
The 2-step-liner model was never merged into eMITK master.
It is now migrated directly into MITK to close T24144 for good.
Signed-off-by: Ralf Floca <r.floca@dkfz-heidelberg.de>
Test Plan: code review and application test
Reviewers: O3 MITK Reviewer Group II, kompan
Reviewed By: O3 MITK Reviewer Group II, kompan
Maniphest Tasks: T24144
Differential Revision: https://phabricator.mitk.org/D309