vboot: deprecate v1 GoogleBinaryBlockHeader struct

Deprecate internal usage of GoogleBinaryBlockHeader struct in
favour of vb2_gbb_header struct.  Keep the v1 struct around until
we remove references in other repos.

BUG=b:124141368, chromium:954774
TEST=make clean && make runtests
BRANCH=none

Change-Id: I396d2e624bd5dcac9c461cc86e8175e8f7692d26
Signed-off-by: Joel Kitching <kitching@google.com>
Reviewed-on: https://chromium-review.googlesource.com/1583826
Commit-Ready: Joel Kitching <kitching@chromium.org>
Tested-by: Joel Kitching <kitching@chromium.org>
Reviewed-by: Joel Kitching <kitching@chromium.org>
29 files changed