package/libxslt: bump to version 1.1.42
https://gitlab.gnome.org/GNOME/libxslt/-/blob/v1.1.42/NEWS
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit f3461d083b53ac262dd31e2b93281cecdc8d3147)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>