fix: use super-admin.conf for kube-vip on first master when it exists (#11422)

* fix: use super-admin.conf for kube-vip when it exists

* Mathieu Parent add as co-author

Co-authored-by: Mathieu Parent <math.parent@gmail.com>

* template change for readability

* fix lint error

---------

Co-authored-by: Mathieu Parent <math.parent@gmail.com>

roles/kubernetes/node/templates/manifests/kube-vip.manifest.j2

@@ -119,6 +119,6 @@ spec:
   hostNetwork: true
   volumes:
   - hostPath:
-      path: /etc/kubernetes/admin.conf
+      path: /etc/kubernetes/{{kube_vip_admin_conf}}
     name: kubeconfig
 status: {}