/usr/lib/libxmltooling-lite.so is in libxmltooling-dev 1.4.2-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/libxmltooling-lite.so.5.0.2
/usr/lib/libxmltooling-lite.so.5.0.2