remove lunar

roles/netbootxyz/templates/menu/live-ubuntu.ipxe.j2

@@ -8,7 +8,6 @@ menu ${os}
 item --gap ${os} Versions
 item noble ${space} ${os} 24.04
 item mantic ${space} ${os} 23.10
-item lunar ${space} ${os} 23.04
 item jammy ${space} ${os} 22.04
 item focal ${space} ${os} 20.04
 item bionic ${space} ${os} 18.04
@@ -33,14 +32,6 @@ item {{ key }} ${space} {{ value.os | title }} {{ value.version }} {{ value.flav
 {% endfor %}
 goto flavor_select
 
-:lunar
-{% for key, value in endpoints.items() | sort %}
-{% if value.os == "ubuntu" and 'squash' in key and value.version == "23.04" %}
-item {{ key }} ${space} {{ value.os | title }} {{ value.version }} {{ value.flavor | title }}
-{% endif %}
-{% endfor %}
-goto flavor_select
-
 :jammy
 {% for key, value in endpoints.items() | sort %}
 {% if value.os == "ubuntu" and 'squash' in key and value.version == "22.04" %}
@@ -92,7 +83,6 @@ boot
 
 :20.04-boot
 :22.04-boot
-:23.04-boot
 :23.10-boot
 :24.04-boot
 imgfree