[bootlin/training-materials updates] master: yocto: fix typos and drop Poky mention (97144db6)

[Alexandre Belloni]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/97144db60f163a86843437a0708a2a7b67f5bb37

>---------------------------------------------------------------

commit 97144db60f163a86843437a0708a2a7b67f5bb37
Author: Alexandre Belloni <alexandre.belloni at bootlin.com>
Date:   Thu Jun 22 23:05:40 2023 +0200

    yocto: fix typos and drop Poky mention
    
    Signed-off-by: Alexandre Belloni <alexandre.belloni at bootlin.com>


>---------------------------------------------------------------

97144db60f163a86843437a0708a2a7b67f5bb37
 slides/yocto-image/yocto-image.tex | 3 ++-
 slides/yocto-sdk/yocto-sdk.tex     | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/slides/yocto-image/yocto-image.tex b/slides/yocto-image/yocto-image.tex
index 149e53b1..e8b1d6b4 100644
--- a/slides/yocto-image/yocto-image.tex
+++ b/slides/yocto-image/yocto-image.tex
@@ -114,7 +114,8 @@ LICENSE = "MIT"
     \item Configures the resulting root filesystem image format.
     \item If more than one format is specified, one image per format
       will be generated.
-    \item Image formats instructions are delivered in Poky, thanks to
+    \item Image formats instructions are provided by
+      \code{openembedded-core}, in
       \code{meta/classes/image_types.bbclass}
     \item Common image formats are: ext2, ext3, ext4, squashfs,
       squashfs-xz, cpio, jffs2, ubifs, tar.bz2, tar.gz\dots
diff --git a/slides/yocto-sdk/yocto-sdk.tex b/slides/yocto-sdk/yocto-sdk.tex
index bf1636b4..cae83f6f 100644
--- a/slides/yocto-sdk/yocto-sdk.tex
+++ b/slides/yocto-sdk/yocto-sdk.tex
@@ -5,7 +5,7 @@
   \begin{itemize}
     \item An SDK (Software Development Kit) is a set of tools allowing
       the development of applications for a given target (operating
-      system, platform, environment\dots).
+      system, platform, environment, \dots).
     \item It generally provides a set of tools including:
       \begin{itemize}
         \item Compilers or cross-compilers.