Updated and new LibreOffice Online pot files

[timar]

Hi Cloph,

I updated loleaflet-ui.pot on master branch, there are a few changes.
https://cgit.freedesktop.org/libreoffice/online/plain/loleaflet/po/templates/loleaflet-ui.pot

Also, there is a new pot file for the iOS app.
https://cgit.freedesktop.org/libreoffice/online/plain/loleaflet/po/templates/ios.pot

Can you please update Pootle?

Thanks,
Andras