MedSAM tool user documention
Summary: User documentation doxygen changes. Pictures are currently same as SAM tool.
Test Plan: NA
Reviewers: floca, kislinsk, O1 MITK Reviewer Group I
Reviewed By: kislinsk, O1 MITK Reviewer Group I
Maniphest Tasks: T30357
Differential Revision: https://phabricator.mitk.org/D913