cros_asyncv2: Do not add crates.io patch
cros_asyncv2: Do not add crates.io patch

This patch will cause libcras to be built with the new v2 library,
which it has not been updated for yet.

BUG=None
TEST=None

Change-Id: I4353877aea1e0e611d4b1152733ab40aed2ec3b2
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3340227
Reviewed-by: Daniel Verkamp <72bc170b46ec491f7bdd4359a1c0bfed274de40c@chromium.org>
Tested-by: kokoro <2ac7b1f3fa578934c95181d4272be0d3bca00121@google.com>
Commit-Queue: Dennis Kempin <cd09796fb571bec2782819dbfd33307f65b1c778@google.com>

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