/usr/share/help/eu/gedit/ is in gedit-plugins 3.18.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/help/eu/gedit/bookmarks.page
/usr/share/help/eu/gedit/bracket-comp.page
/usr/share/help/eu/gedit/character-map.page
/usr/share/help/eu/gedit/code-assistance.page
/usr/share/help/eu/gedit/code-comment.page
/usr/share/help/eu/gedit/color-picker.page
/usr/share/help/eu/gedit/commander.page
/usr/share/help/eu/gedit/dashboard.page
/usr/share/help/eu/gedit/draw-spaces.page
/usr/share/help/eu/gedit/git.page
/usr/share/help/eu/gedit/join-split-lines.page
/usr/share/help/eu/gedit/legal-plugins.xml
/usr/share/help/eu/gedit/multi-edit.page
/usr/share/help/eu/gedit/session-saver.page
/usr/share/help/eu/gedit/terminal.page
/usr/share/help/eu/gedit/text-size.page
/usr/share/help/eu/gedit/word-completion.page
/usr/share/help/eu/gedit/zeitgeist-dataprovider.page