Added building Ubuntu 20.04 template

packer/linux/ubuntu-24.04-x64/http/user-data

@@ -7,7 +7,7 @@ autoinstall:
   identity:
     hostname: ubuntu-24-04-auto-tmpl
     username: ansb-srv-it
-    password: '$6$R789K/T7lS27KICW$2i5f/sP6nXniEMbjnTyswKMdStGVQdbz8jqIyrXxrhYxJLD0JrWTZjnlFpWkEOlJ2Oa9WvEcANu9iLY3mg5mw.'
+    password: '$6$5nLO9zRvoiQP7DdR$DYRibWnOQncB0qR9ugRSqAxWwVCPMfeRUBDdTuYxjh2FSZyRKtf57CG8ybGbFjVCAzJdcQg9qtJYhI.LhWhhe1'
   storage:
     config:
     - {ptable: gpt, path: /dev/sda, wipe: superblock, preserve: false, name: '', grub_device: true, type: disk, id: disk-sda}
@@ -36,6 +36,10 @@ autoinstall:
   updates: all
   packages:
     - open-vm-tools
+    - ifupdown
+    - perl-modules-*
+    - net-tools
+    - util-linux-extra
     - sudo
   late-commands:
     - echo 'ansb-srv-it ALL=(ALL) NOPASSWD:ALL' > /target/etc/sudoers.d/ansb-srv-it