gnome-shell: update to 42.4.

srcpkgs/gnome-shell/template

@@ -1,6 +1,6 @@
 # Template file for 'gnome-shell'
 pkgname=gnome-shell
-version=42.3.1
+version=42.4
 revision=1
 build_style=meson
 build_helper=gir
@@ -21,7 +21,7 @@ license="GPL-2.0-or-later"
 homepage="https://wiki.gnome.org/Projects/GnomeShell"
 changelog="https://gitlab.gnome.org/GNOME/gnome-shell/-/raw/gnome-42/NEWS"
 distfiles="${GNOME_SITE}/gnome-shell/${version%%.*}/gnome-shell-${version}.tar.xz"
-checksum=7dfab32dfac3cd64d4612918ca987cfb33238efa092798753c8845ff16935f7d
+checksum=875ff2970ea9fb7a05506e32a0d50dc917f41b4ca37134b41377f9c82873c54e
 
 do_check() {
 	mkdir /tmp/gnome-shell-xdg