[bootlin/training-materials] 220acc: slides/sysdev-system-update: new chapter

[Thomas Petazzoni]

  Branch: refs/heads/mahle
  Home:   https://github.com/bootlin/training-materials
  Commit: 220accaf03a5fe60f8e691c275904d235f828951
      https://github.com/bootlin/training-materials/commit/220accaf03a5fe60f8e691c275904d235f828951
  Author: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
  Date:   2022-02-10 (Thu, 10 Feb 2022)

  Changed paths:
    M mk/embedded-linux.mk
    A slides/sysdev-system-update/full-image-update-ro-rw.dia
    A slides/sysdev-system-update/full-image-update.dia
    A slides/sysdev-system-update/mender.png
    A slides/sysdev-system-update/rauc.png
    A slides/sysdev-system-update/sysdev-system-update.tex

  Log Message:
  -----------
  slides/sysdev-system-update: new chapter

In progress.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>