Android: Explicitly disable v1/v2 signing when using apksigner

* This explicitly disables v1/v2 signing when we sign using apksigner.
  We no longer need to worry about v1/v2 as b/132818552 is resolved.
  ArcAPKCache supports both v2 and v3 signature format and we want this
  to be mandated to v3 only.

BUG=b:349826228
TEST=Some manual testing with the parameters
BRANCH=none

Change-Id: I88b67793ed5fd7a1fe25b936601b9a3d44e991ec
Signed-off-by: Varun Somani <vsomani@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/vboot_reference/+/5676946
Reviewed-by: Josh Horwich <jhorwich@chromium.org>
Reviewed-by: George Engelbrecht <engeg@google.com>
1 file changed