Update norwegian locale
Update norwegian locale

The "for" is not needed for the sentence to make sense in Norwegian, and this will give the developer the chance to omit the "for" if wanted. This is also more consistent compared to the other locales in this repository.
Oire/moment,scriptrdotio/moment,PKRoma/moment,mj1856/moment,samuelfullerthomas/moment,maggiepint/moment,ze-pequeno/moment,optimizely/moment,gabrielmaldi/moment,PKRoma/moment,optimizely/moment,mj1856/moment,calebcauthon/moment,joelmheim/moment,moment/moment,SkReD/moment,scriptrdotio/moment,Oire/moment,maggiepint/moment,xkxx/moment,whytobe/moment,gabrielmaldi/moment,joelmheim/moment,OtkurBiz/moment,julionc/moment,calebcauthon/moment,OtkurBiz/moment,joelmheim/moment,julionc/moment,ichernev/moment,monoblaine/moment,calebcauthon/moment,mj1856/moment,julionc/moment,OtkurBiz/moment,maggiepint/moment,xkxx/moment,ze-pequeno/moment,moment/moment,moment/moment,ichernev/moment,samuelfullerthomas/moment,ze-pequeno/moment,whytobe/moment,PKRoma/moment,scriptrdotio/moment,samuelfullerthomas/moment,monoblaine/moment,Oire/moment,xkxx/moment