Update default profile with split overlays

Signed-off-by: Jonathon Anderson <janderson@ciq.com>

etc/nodes.conf

@@ -3,9 +3,24 @@ nodeprofiles:
   default:
     comment: This profile is automatically included for each node
     runtime overlay:
-      - generic
+      - hosts
+      - ssh.authorized_keys
+      - syncuser
     system overlay:
       - wwinit
+      - wwclient
+      - fstab
+      - hostname
+      - ssh.host_keys
+      - issue
+      - resolv
+      - udev.netname
+      - systemd.netname
+      - ifcfg
+      - NetworkManager
+      - debian.interfaces
+      - wicked
+      - ignition
     kernel:
       args: quiet crashkernel=no
     init: /sbin/init