Remove xsection from 3rdparty
Revert temporary workaround introduced in https://jugit.fz-juelich.de/mlz/nsxtool/-/merge_requests/210/.
Remove xsection from 3rdparty. Rather, link with external shared library.
Revert temporary workaround introduced in https://jugit.fz-juelich.de/mlz/nsxtool/-/merge_requests/210/.
Remove xsection from 3rdparty. Rather, link with external shared library.