Update dependency kubernetes from 1.33.10 to v1.33.11 (.github/workflows/k8s-tests.yml) (#14728)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/k8s-tests.yml

@@ -18,7 +18,7 @@ jobs:
           # are tested (https://kubernetes.io/releases/)
           - k8s: 'v1.35.3' # renovate: datasource=github-releases depName=kubernetes/kubernetes versioning=loose
             os: debian
-          - k8s: '1.33.10' # renovate: datasource=custom.endoflife-oldest-maintained depName=kubernetes
+          - k8s: '1.33.11' # renovate: datasource=custom.endoflife-oldest-maintained depName=kubernetes
             os: debian
     steps:
       - name: Checkout