update vi translation
update vi translation

Change-Id: I7139d1d615990f6dcc2ceb7871f56050d09b363e
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/299828
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