The dropped google-noto packages contain fonts of scripts for
languages that the installer is not translated into. Most are
obvious, but for the record, "lao" is for the script and
language also called Lao; "thaana" is for the script Thaana,
used for the language Maldivian.
sil-abyssinica-fonts was an older set of Ethiopic fonts used for
e.g. Amharic; we now prefer google-noto-sans-ethiopic-vf-fonts,
the installer environment does not need both.
Similarly, sil-scheherazade-fonts covers a similar range to
google-noto-sans-arabic-vf-fonts and paktype-naskh-basic-fonts,
which are now preferred.
xorg-x11-fonts-misc contains bitmap fonts for some non-Latin
scripts. I'm fairly sure nothing in the installer environment
should need bitmap fonts any more.
Signed-off-by: Adam Williamson <awilliam@redhat.com>