fix: add tls sans options for k3s too (#1170)

* fix: add tls sans options for k3s too

Signed-off-by: Devin Buhl <devin@buhl.casa>

* chore: update comment

Signed-off-by: Devin Buhl <devin@buhl.casa>

---------

Signed-off-by: Devin Buhl <devin@buhl.casa>

bootstrap/templates/ansible/inventory/group_vars/kubernetes/main.yaml.j2

@@ -19,7 +19,7 @@ k3s_registration_address: "{{ kube_api_addr }}"
 k3s_server_manifests_templates:
   - custom-cilium-helmchart.yaml.j2
   - custom-coredns-helmchart.yaml.j2
-#% if bootstrap_nodes.master | length > 1 or bootstrap_kube_api_addr %#
+#% if bootstrap_nodes.master | length > 1 or bootstrap_kube_api_addr | default('') %#
 # /var/lib/rancher/k3s/server/manifests
 k3s_server_manifests_urls:
   - url: https://raw.githubusercontent.com/kube-vip/website/main/content/manifests/rbac.yaml