test/e2e/framework: Log arguments at a higher level

Both of these are explicit arguments and are more elegantly logged
in a test framework by logging the arguments to the test.

The namespaces to be deleted are already logged inside
WaitForNamespacesDeleted

test/e2e/e2e.go

@@ -247,7 +247,6 @@ func setupSuite() {
 		if err != nil {
 			framework.Failf("Error deleting orphaned namespaces: %v", err)
 		}
-		klog.Infof("Waiting for deletion of the following namespaces: %v", deleted)
 		if err := framework.WaitForNamespacesDeleted(c, deleted, namespaceCleanupTimeout); err != nil {
 			framework.Failf("Failed to delete orphaned namespaces %v: %v", deleted, err)
 		}