WaitForPodReady is simply wrapper functions for e2epod package,

and they made an invalid dependency to sub e2e framework from the core framework.

So we can use e2epod.WaitTimeoutForPodReadyInNamespace to remove invalid dependency.

The main purpose of this pr is to handle the framework core package dependency subpackage pod.

test/e2e/framework/network/utils.go

@@ -664,7 +664,7 @@ func (config *NetworkingTestConfig) createNetProxyPods(podName string, selector
 	// wait that all of them are up
 	runningPods := make([]*v1.Pod, 0, len(nodes))
 	for _, p := range createdPods {
-		framework.ExpectNoError(config.f.WaitForPodReady(p.Name))
+		framework.ExpectNoError(e2epod.WaitTimeoutForPodReadyInNamespace(config.f.ClientSet, p.Name, config.f.Namespace.Name, framework.PodStartTimeout))
 		rp, err := config.getPodClient().Get(context.TODO(), p.Name, metav1.GetOptions{})
 		framework.ExpectNoError(err)
 		runningPods = append(runningPods, rp)