[bootlin/training-materials] 76294e: Toolchain lab: fix ct-ng option

[Michael Opdenacker]

  Branch: refs/heads/master
  Home:   https://github.com/bootlin/training-materials
  Commit: 76294e2e4294c0e3a9765d249da1ff59b6ccfa66
      https://github.com/bootlin/training-materials/commit/76294e2e4294c0e3a9765d249da1ff59b6ccfa66
  Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
  Date:   2022-09-26 (Mon, 26 Sep 2022)

  Changed paths:
    M labs/sysdev-toolchain/sysdev-toolchain.tex

  Log Message:
  -----------
  Toolchain lab: fix ct-ng option

Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>