[faiproject/fai] 2125d2: remove echo

[Mrfai]

  Branch: refs/heads/master
  Home:   https://github.com/faiproject/fai
  Commit: 2125d27546f77a4502ce61980ba82034b62ac3be
      https://github.com/faiproject/fai/commit/2125d27546f77a4502ce61980ba82034b62ac3be
  Author: Thomas Lange <lange at debian.org>
  Date:   2023-12-11 (Mon, 11 Dec 2023)

  Changed paths:
    M bin/mk-data-partition

  Log Message:
  -----------
  remove echo