vboot: remove vboot1 version of ARRAY_SIZE macro

Macro already exists in vboot2-style 2common.h.
Relocate tests accordingly.

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

Change-Id: I6b96627a05e8c05ff49b8780fe4472890c2a2043
Signed-off-by: Joel Kitching <kitching@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/vboot_reference/+/1675869
Reviewed-by: Joel Kitching <kitching@chromium.org>
Tested-by: Joel Kitching <kitching@chromium.org>
Commit-Queue: Joel Kitching <kitching@chromium.org>
5 files changed