update he translation
update he translation

Change-Id: I5e6f71a41c3e70e41c0097ce04858c1ba0211779

grahamb/canvas-lms,SwinburneOnline/canvas-lms,sfu/canvas-lms,grahamb/canvas-lms,roxolan/canvas-lms,venturehive/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,fronteerio/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,SwinburneOnline/canvas-lms,venturehive/canvas-lms,grahamb/canvas-lms,roxolan/canvas-lms,grahamb/canvas-lms,sfu/canvas-lms,venturehive/canvas-lms,fronteerio/canvas-lms,venturehive/canvas-lms,HotChalk/canvas-lms,djbender/canvas-lms,SwinburneOnline/canvas-lms,SwinburneOnline/canvas-lms,HotChalk/canvas-lms,fronteerio/canvas-lms,djbender/canvas-lms,roxolan/canvas-lms,fronteerio/canvas-lms,HotChalk/canvas-lms,sfu/canvas-lms,HotChalk/canvas-lms,roxolan/canvas-lms,grahamb/canvas-lms