/usr/share/eggdrop/language/ is in eggdrop-data 1.6.20-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/eggdrop/language/assoc.danish.lang
/usr/share/eggdrop/language/assoc.english.lang
/usr/share/eggdrop/language/assoc.finnish.lang
/usr/share/eggdrop/language/assoc.french.lang
/usr/share/eggdrop/language/assoc.german.lang
/usr/share/eggdrop/language/console.danish.lang
/usr/share/eggdrop/language/console.english.lang
/usr/share/eggdrop/language/console.finnish.lang
/usr/share/eggdrop/language/console.french.lang
/usr/share/eggdrop/language/console.german.lang
/usr/share/eggdrop/language/core.danish.lang
/usr/share/eggdrop/language/core.english.lang
/usr/share/eggdrop/language/core.finnish.lang
/usr/share/eggdrop/language/core.french.lang
/usr/share/eggdrop/language/core.german.lang
/usr/share/eggdrop/language/filesys.danish.lang
/usr/share/eggdrop/language/filesys.english.lang
/usr/share/eggdrop/language/filesys.finnish.lang
/usr/share/eggdrop/language/filesys.french.lang
/usr/share/eggdrop/language/filesys.german.lang
/usr/share/eggdrop/language/notes.danish.lang
/usr/share/eggdrop/language/notes.english.lang
/usr/share/eggdrop/language/notes.finnish.lang
/usr/share/eggdrop/language/notes.french.lang
/usr/share/eggdrop/language/notes.german.lang
/usr/share/eggdrop/language/transfer.danish.lang
/usr/share/eggdrop/language/transfer.english.lang
/usr/share/eggdrop/language/transfer.finnish.lang
/usr/share/eggdrop/language/transfer.french.lang
/usr/share/eggdrop/language/transfer.german.lang
/usr/share/eggdrop/language/wire.danish.lang
/usr/share/eggdrop/language/wire.english.lang
/usr/share/eggdrop/language/wire.finnish.lang
/usr/share/eggdrop/language/wire.french.lang
/usr/share/eggdrop/language/wire.german.lang