Duplicate languages in https://l10n.gnome.org/languages/
Submitted by Frank H. Ellenberger
While in most cases the languages are shown by "translated name [[Region)]" there are some using ISO abbreviations like hi_IN, it_IT, ur_PK ...
That which I checked, where empty. How about forwarding them to the corresponding right entry like hi_IN -> Hindi.
Another option would be to remove them and insert the ISO symbol in the name like "hi: Hindi".