update fi translation
update fi translation

Change-Id: Ief8eb293b3282c04ccd08e1d58373b1bccba612b
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/215564
Tested-by: Jenkins

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