[snap] Add Greek langpack to LibreOffice snap package

[Simos Xenitellis ]

Currently, the Libreoffice snap package supports the following UI languages:

    English (USA)
    Catalan
    Chinese (Traditional)
    French (France)
    German
    Hungarian
    Italian
    Japanese
    Polish
    Portuguese (both Portugal and Brazil)
    Russian
    Spanish (Spain)
    Turkish

Greek is spoken by 11.1m people, which is a similar number for Catalan and Hundarian.
In the Greek Public Service (for example, the judicial system), there are many Ubuntu laptops with no upgrade path for the latest version of LibreOffice.

Can you please add Greek to the list?

[Heather Ellsworth (hellsworth)]

The original thread: https://forum.snapcraft.io/t/add-greek-langpack-to-libreoffice-snap-package/22496/4

[Tijn Boissevain (tijn-boissevain)]

I would like te ask for a Dutch (NL) language pack - and UI pack - in the Snap version of LibreOffice.

But I think it is more universal to make and publish a tutorial for Snap users how to add any desired (UI) language pack to the package. The locales itself are available in the regular LibreOffice packages, so that cannot be an obstacle.