/usr/share/doc/shiki-wine-theme/AUTHORS is in shiki-wine-theme 4.6-1ubuntu2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/shiki-wine-theme/../shiki-colors-metacity-theme/AUTHORS
/usr/share/doc/shiki-wine-theme/../shiki-colors-metacity-theme/AUTHORS