Minimize nodes.conf for overlay tests

Also updated issue to show both configured and detected address.

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

overlays/host/internal/nodes.conf

@@ -1,82 +1,17 @@
-WW_INTERNAL: 45
-nodeprofiles:
-  default:
-    runtime overlay:
-    - 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 vga=791 net.naming-scheme=v238
-    init: /sbin/init
-    root: initramfs
-    ipxe template: default
 nodes:
   node1:
-    profiles:
-    - default
-    container name: rockylinux-9
     network devices:
       default:
         device: wwnet0
         hwaddr: e6:92:39:49:7b:03
         ipaddr: 192.168.3.21
-        netmask: 255.255.255.0
-        gateway: 192.168.3.1
       secondary:
         device: wwnet1
         hwaddr: 9a:77:29:73:14:f1
         ipaddr: 192.168.3.22
-        netmask: 255.255.255.0
-        gateway: 192.168.3.1
-        tags:
-          DNS1: 8.8.8.8
-          DNS2: 8.8.4.4
-    ipmi:
-      username: user
-      password: password
-      ipaddr: 192.168.4.21
-      netmask: 255.255.255.0
-      gateway: 192.168.4.1
-      write: true
-    disks:
-      /dev/vda:
-        wipe_table: true
-        partitions:
-          scratch:
-            should_exist: true
-          swap:
-            number: "1"
-            size_mib: "1024"
-    filesystems:
-      /dev/disk/by-partlabel/scratch:
-        format: btrfs
-        path: /scratch
-        wipe_filesystem: true
-      /dev/disk/by-partlabel/swap:
-        format: swap
-        path: swap
   node2:
-    profiles:
-    - default
     network devices:
       default:
         device: wwnet0
         hwaddr: e6:92:39:49:7b:04
         ipaddr: 192.168.3.23
-        netmask: 255.255.255.0
-        gateway: 192.168.3.1