[bootlin/training-materials] 6197b0: yocto: slides: fix stray space before full stop

[Luca Ceresoli]

  Branch: refs/heads/master
  Home:   https://github.com/bootlin/training-materials
  Commit: 6197b07a69c554cbc8a32ad7acf73fd5807f1d45
      https://github.com/bootlin/training-materials/commit/6197b07a69c554cbc8a32ad7acf73fd5807f1d45
  Author: Luca Ceresoli <luca.ceresoli at bootlin.com>
  Date:   2022-11-11 (Fri, 11 Nov 2022)

  Changed paths:
    M slides/yocto-advanced/yocto-advanced.tex

  Log Message:
  -----------
  yocto: slides: fix stray space before full stop

Signed-off-by: Luca Ceresoli <luca.ceresoli at bootlin.com>