Comment 4 for bug 2000093

Reviewed: https://review.opendev.org/c/starlingx/metal/+/868356
Committed: https://opendev.org/starlingx/metal/commit/3fee973f9ee3a5ef47f0976aa68969c9f612e4e8
Submitter: "Zuul (22348)"
Branch: master

commit 3fee973f9ee3a5ef47f0976aa68969c9f612e4e8
Author: Eric MacDonald <email address hidden>
Date: Wed Dec 21 10:54:31 2022 -0500

    Remove console=ttyS0,115200 from system node install menus

    This update removes the 'console=ttyS0,115200' grub command
    line arguement from the debian system node install menus.

    Then allow system inventory to add a customer specified
    console setting at node provisioning time by way of
    xxxAPPEND_OPTIONSxxx variable replacement.

    Test Plan:

    PASS: Verify all system node install grub menus get 'ttySx*'
          value from system inventory. (dm config)
    PASS: Verify all system node install grub menus default
          to "ttyS0,115200" if missing for a node's provisioning
          in system inventory. (vbox config)

    Partial Bug: 2000093
    Depends-On: https://review.opendev.org/c/starlingx/config/+/868353

    Signed-off-by: Eric MacDonald <email address hidden>
    Change-Id: I866f29233d2f2e637725a98b445ac6d24333ea30