Clean up more sunet server options

global/overlay/etc/puppet/cosmos-rules.yaml

@@ -1,13 +1,6 @@
 # Note that the matching is done with re.match()
 .+:
   sunet::server:
-    disable_all_local_users: true
-    disable_ipv6_privacy: true
-    encrypted_swap: false
-    nftables_init: false
-    fail2ban: true
-    ssh_allow_from_anywhere: false
-    unattended_upgrades: true
 '^k8sc[1-9].matrix.test.sunet.se$':
   sunet::microk8s::node:
     channel: 1.30/stable