/usr/share/doc/libgoa-1.0-dev/changelog.Debian.gz is in libgoa-1.0-dev 3.28.0-0ubuntu2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libgoa-1.0-dev/../gir1.2-goa-1.0/changelog.Debian.gz