[bootlin/training-materials updates] master: README: update packages for Ubuntu 22.04 (7893c440)

[Michael Opdenacker]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/7893c4400015959035b27ac0b9d46fac933dc764

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

commit 7893c4400015959035b27ac0b9d46fac933dc764
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Thu Jun 9 10:31:59 2022 +0200

    README: update packages for Ubuntu 22.04
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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

7893c4400015959035b27ac0b9d46fac933dc764
 README | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/README b/README
index 2de47f7b..96f66930 100644
--- a/README
+++ b/README
@@ -1,13 +1,14 @@
 How to compile these materials
 ==============================
 
-First, you may install the packages needed to compile the materials:
+First, you may install the packages needed to compile the materials
+(example on Ubuntu 22.04):
 
 sudo apt install --no-install-recommends git-core inkscape \
 texlive-latex-base texlive-latex-extra texlive-font-utils dia \
-python-pygments python3-pygments texlive-fonts-recommended \
+python3-pygments texlive-fonts-recommended \
 texlive-fonts-extra make texlive-xetex texlive-extra-utils \
-fonts-inconsolata fonts-liberation ttf-ubuntu-font-family \
+fonts-inconsolata fonts-liberation \
 xfonts-scalable lmodern texlive-science texlive-plain-generic
 
 Then, run 'make help' to see what available targets are.