Stabilize kube-vip tests on 2.12

[thehejik]

https://github.com/rancher/rancher-turtles-e2e/actions/runs/18027514329/job/51297516398#step:19:518

Filtering pods doesn't work as expected.

[thehejik]

I didn't see the issue for quite some time.

[valaparthvi]

Encountered again in: https://github.com/rancher/rancher-turtles-e2e/actions/runs/18676739326/job/53248263435