update ht translation
update ht translation

Change-Id: Ice16a189ad4cc0b5bdf6ecf8a04eed8a54245f9b
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/213724
Tested-by: Jenkins

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