Updated Norwegian Bokmal MythFrontend and MythMusic translation
from Rune Evjen

Thank you Rune!

Refs #11860

Signed-off-by: Nicolas Riendeau <nriendeau@mythtv.org>
(cherry picked from commit 564ae313e322741a39c10cbcdf76c9f0834f8458)
Update of the Norwegian Bokmal translation

Refs #11860

(cherry picked from commit 5aa72bd7fbdc535ee6fdb106beff52ff633613f5)
Suppression of locations from the Norwegian Bokmal translation

(cherry picked from commit c2e1a2674cebddd8c25c856326a158c97bc9533f)
Removal of obsoletes from Norwegian Bokmal translation

(cherry picked from commit 47969b54bc70fe16f6b1f4392ea63b64efef108a)