/usr/share/doc/librsvg2-dev/changelog.Debian.gz is in librsvg2-dev 2.36.1-0ubuntu1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/librsvg2-dev/../librsvg2-2/changelog.Debian.gz
/usr/share/doc/librsvg2-dev/../librsvg2-2/changelog.Debian.gz