/usr/lib/ghc-doc/hoogle/libghc-wl-pprint-terminfo-doc.txt is in libghc-wl-pprint-terminfo-doc 3.7.1.4-3build4.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/ghc-doc/hoogle/../../../share/doc/libghc-wl-pprint-terminfo-doc/html/wl-pprint-terminfo.txt