[bootlin/training-materials updates] master: common/audio-title.tex: use correct URL (6042ca5d)

[Thomas Petazzoni]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/6042ca5d71ca405c14766a562e0456ab790afbd3

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commit 6042ca5d71ca405c14766a562e0456ab790afbd3
Author: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
Date:   Thu Aug 17 09:26:41 2023 +0200

    common/audio-title.tex: use correct URL
    
    Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>


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6042ca5d71ca405c14766a562e0456ab790afbd3
 common/audio-title.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/audio-title.tex b/common/audio-title.tex
index 1a942d7c..9ee0ec7c 100644
--- a/common/audio-title.tex
+++ b/common/audio-title.tex
@@ -1,2 +1,2 @@
-\def \trainingurl{https://bootlin.com/training/graphics}
+\def \trainingurl{https://bootlin.com/training/audio}
 \def \trainingtitle{Audio with embedded Linux}