/usr/share/pgadmin3/docs/de_DE/ is in pgadmin3-data 1.18.1-2.
This file is owned by root:root, with mode 0o755.
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/usr/share/pgadmin3/docs/de_DE/hints/
/usr/share/pgadmin3/docs/de_DE/hints/autovacuum.html
/usr/share/pgadmin3/docs/de_DE/hints/conn-hba.html
/usr/share/pgadmin3/docs/de_DE/hints/conn-ident.html
/usr/share/pgadmin3/docs/de_DE/hints/conn-listen.html
/usr/share/pgadmin3/docs/de_DE/hints/encoding-ascii.html
/usr/share/pgadmin3/docs/de_DE/hints/encoding-unicode.html
/usr/share/pgadmin3/docs/de_DE/hints/fki.html
/usr/share/pgadmin3/docs/de_DE/hints/instrumentation.html
/usr/share/pgadmin3/docs/de_DE/hints/multiple.html
/usr/share/pgadmin3/docs/de_DE/hints/object-editing.html
/usr/share/pgadmin3/docs/de_DE/hints/pk.html
/usr/share/pgadmin3/docs/de_DE/hints/saving-passwords.html
/usr/share/pgadmin3/docs/de_DE/hints/vacuum.html
/usr/share/pgadmin3/docs/de_DE/hints/view-without-pk.html
/usr/share/pgadmin3/docs/de_DE/pgadmin3.css