tests: k8s: tdx: Skip initContainerd shared vol test

This is another one that is related to initContainers not being properly
handled with the guest image pulling.

Let's skip it for now as we have
https://github.com/kata-containers/kata-containers/issues/9668 to track
it down.

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>

tests/integration/kubernetes/k8s-shared-volume.bats

@@ -40,6 +40,8 @@ setup() {
 }
 
 @test "initContainer with shared volume" {
+	[ "${KATA_HYPERVISOR}" = "qemu-tdx" ] && skip "See: https://github.com/kata-containers/kata-containers/issues/9668"
+
 	pod_name="initcontainer-shared-volume"
 	last_container="last"
 	cmd='test $(cat /volume/initContainer) -lt $(cat /volume/container)'