Totalsegmentator MRI support

Summary: Update Totalsegmentator tool to v2.2.1 with MRI task support.

Test Plan: NA

Reviewers: floca, kislinsk, O1 MITK Reviewer Group I

Reviewed By: kislinsk, O1 MITK Reviewer Group I

Differential Revision: https://phabricator.mitk.org/D963