feat: more changes to templating (#1218)

* feat: clean up more jinja default references

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

* feat: add additional tls sans force kube-vip on k3s

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

---------

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

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

@@ -4,7 +4,7 @@
 # https://github.com/PyratLabs/ansible-role-k3s
 k3s_control_node: false
 k3s_agent:
-  #% if bootstrap_ipv6_enabled|default(false) %#
+  #% if bootstrap_ipv6_enabled %#
   node-ip: "{{ ansible_host }},{{ ansible_default_ipv6.address }}"
   #% else %#
   node-ip: "{{ ansible_host }}"