Launchpad currently recommends translating grub2-unsigned in Ubuntu Noble.

Template "grub" in Ubuntu Noble package "grub2-unsigned"

Language Status Untranslated Need review Changed Last Edited By
Cherokee 100.00  100.0% untranslated 1476 1476 0 0
Dakota 100.00  100.0% untranslated 1476 1476 0 0
Hawaiian 100.00  100.0% untranslated 1476 1476 0 0
Inuktitut 100.00  100.0% untranslated 1476 1476 0 0
Lakota 100.00  100.0% untranslated 1476 1476 0 0
Louisiana French 100.00  100.0% untranslated 1476 1476 0 0
Ojibwe 100.00  100.0% untranslated 1476 1476 0 0
Pennsylvania German 100.00  100.0% untranslated 1476 1476 0 0
Spanish 013.21  86.78861788617887% translated  13.211382113821138% untranslated 195 195 0 3 3 2022-03-28 15:08:00 UTC
Tlingit 100.00  100.0% untranslated 1476 1476 0 0
Yiddish 100.00  100.0% untranslated 1476 1476 0 0
[ Change your preferred languages... View template & all languages... ]
Key to this table: “Unchanged” means Translated
and “untranslated” means just that, Untranslated

Other versions of grub2-unsigned in Ubuntu