update nn translation
update nn translation

Change-Id: Ie8e179d6a296a34789315b1622026642e3721bd4
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/285154
Tested-by: Service Cloud Jenkins <9144042a601061f88f1e1d7a1753ea3e2972119d@instructure.com>

sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms