Revert "default GetLuciAuth to latest SHA1 version"

This reverts commit 84a47a383d4d10d5dba6af48b01d83f8ac8393a2.

Reason for revert: crbug.com/874164

It appears that this CL is not correct for older branches.

Original change's description:
> default GetLuciAuth to latest SHA1 version
> 
> BUG=chromium:871831
> TEST=local unit test
> 
> default to latest SHA1 instead of latest to
> fix old branches.
> 
> Change-Id: Ib14ec566181908a054c14f2d84b48ff5af0e76e6
> (cherry picked from commit dd861a00fcd4134f9eecddf9607dd2af067113aa)
> Reviewed-on: https://chromium-review.googlesource.com/1168171
> Reviewed-by: Gregory Meinke <gmeinke@chromium.org>
> Tested-by: Mike Frysinger <vapier@chromium.org>
> Commit-Queue: Gregory Meinke <gmeinke@chromium.org>

BUG=chromium:871831,chromium:874164

Change-Id: Id69980d54bf11e1e36aec43e9206d20056d1729d
Reviewed-on: https://chromium-review.googlesource.com/1177254
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
1 file changed