update sv-x-k12 translation
update sv-x-k12 translation

Change-Id: I337d3e6db644aa40165b50a82f503130d5950607

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