[Xfce-i18n] xarchiver.pot need strings added

[Hydonsingore Cia]

Hi Daichi,

Thank for your concern. Mr. Chen has contributed more than 600 strings
and we have cooperated smoothly for several weeks, during which I did
not have much time working on XFCE translations.

Hydonsingore Cia

> Just wait an answer from the author, I've already asked about
> that, also please contact with the current translator/committer,
> Hydonsingore Cia.
> 
> Regards,