fix: refs #7735 MOTD updated and fixes

roles/config-motd/files/90-vn

@@ -1,6 +1,3 @@
-#!/bin/sh
-uname -snrvm
-root@dhcp1:/etc/dhcp/subnets# cat /etc/update-motd.d/90-vn
 #!/bin/bash
 
 LABEL="\033[0;32m"
@@ -25,10 +22,10 @@ case "$FQDN" in
         ENVIRONMENT="${LAB}Laboratory${RESET}"
         ;;
     *.verdnatura.es)
-        ENVIRONMENT="-"
+        ENVIRONMENT="${UNKNOWN}Unknown${RESET}"
         ;;
     *)
-        ENVIRONMENT="${UNKNOWN}Unknown${RESET}"
+        ENVIRONMENT="-"
         ;;
 esac