docker: update platform2 commit for new libvda API
docker: update platform2 commit for new libvda API

BUG=None
TEST=docker/build_crosvm_base.sh && docker/wrapped_smoke_test.sh

Change-Id: I78ff9e967c9f830f0222503a081266a24336d733
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2285186
Reviewed-by: Keiichi Watanabe <815e4e8f7c92a23424d7c3f51ead622bcedbc720@chromium.org>
Reviewed-by: Stephen Barber <7719587e4b5a49340661b214ec85602f3918d06f@chromium.org>
Commit-Queue: Daniel Verkamp <72bc170b46ec491f7bdd4359a1c0bfed274de40c@chromium.org>
Tested-by: Daniel Verkamp <72bc170b46ec491f7bdd4359a1c0bfed274de40c@chromium.org>

google/crosvm,google/crosvm,google/crosvm,google/crosvm