[Tails-l10n] More reviewers Re: Include languages with 0 rev…

Hi emmapeel!

> Regarding this, I must say, there is another big thing to take into account: There are not enough reviewers in transifex.
>
> I therefore call upon the native speakers of the Tails team to become reviewers, or vouch for new native reviewers for most languages except maybe French and Turkish, in transifex and weblate as well.

Shall we try to get more reviewers via Twitter or another campaign?

cheers
u.