/usr/share/doc/libghc-language-javascript-prof/changelog.Debian.gz is in libghc-language-javascript-prof 0.5.14.2-3build1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libghc-language-javascript-prof/../libghc-language-javascript-dev/changelog.Debian.gz