Update hooks: migrate pineview & sandybridge back to non-freon

We're pinning chrome to a version prior to converting these last
x86 boards to freon, so we need to force the same migration again.

BUG=None
TEST=None

Change-Id: I3081dbacb68b4176efd9e2880abc62f1d82de391
Reviewed-on: https://chromium-review.googlesource.com/293510
Reviewed-by: Richard Barnette <jrbarnette@chromium.org>
Tested-by: Richard Barnette <jrbarnette@chromium.org>
1 file changed