[bootlin/training-materials] 557c88: labs/sysdev-u-boot-stm32: Start lab in the bootloa...

[Gregory Clement]

  Branch: refs/heads/master
  Home:   https://github.com/bootlin/training-materials
  Commit: 557c8893a2ef3c20c0a174361bd476ad1f55eb99
      https://github.com/bootlin/training-materials/commit/557c8893a2ef3c20c0a174361bd476ad1f55eb99
  Author: Gregory CLEMENT <gregory.clement at bootlin.com>
  Date:   2022-09-27 (Tue, 27 Sep 2022)

  Changed paths:
    M labs/sysdev-u-boot-stm32/sysdev-u-boot-stm32.tex

  Log Message:
  -----------
  labs/sysdev-u-boot-stm32: Start lab in the bootloader directory

Add the missing setup step.

Signed-off-by: Gregory CLEMENT <gregory.clement at bootlin.com>