Enable Authentik installation and add support for extra public hostnames in the configuration. Updated README and values files to reflect changes for improved deployment flexibility and documentation clarity.

ansible/roles/noble_authentik/templates/authentik-extra-values.yaml.j2

@@ -14,3 +14,21 @@ global:
 postgresql:
   auth:
     password: "{{ noble_authentik_postgresql_password }}"
+{% if noble_authentik_ingress_extra_hosts | default([]) | length > 0 %}
+# Extra SANs on the same Authentik server (e.g. public FQDN behind Pangolin → Newt → Traefik). Helm’s last -f
+# replaces **server.ingress.hosts** / **tls[0].hosts**; primary lab host stays first.
+server:
+  ingress:
+    hosts:
+      - {{ noble_authentik_host }}
+{% for h in noble_authentik_ingress_extra_hosts %}
+      - {{ h }}
+{% endfor %}
+    tls:
+      - secretName: authentik-apps-noble-tls
+        hosts:
+          - {{ noble_authentik_host }}
+{% for h in noble_authentik_ingress_extra_hosts %}
+          - {{ h }}
+{% endfor %}
+{% endif %}