libreoffice-bin-i18n: misc fixes

Hi xtraemeat,
I added a space in <code>short_desc</code> because the descriptions weren't aligned. Now we have <code>...(binary build) - Amharic language pack</code> instead of <code>...(binary build)- Amharic language pack</code>
I bumped the package, but if you don't want to bump it, I can modify it.
Cheers