Test: Increase timout on gpu propagation
Test: Increase timout on gpu propagation

Recent data shows it takes some time to propagate
all mdev devices were removed into kubelet.

As a hotfix we can double the timeout.

Signed-off-by: L. Pivarc <20641f57cb8ae0a0c0cb8324c56aa3e53fb301f0@redhat.com>

kubevirt/kubevirt,kubevirt/kubevirt,kubevirt/kubevirt,kubevirt/kubevirt