kinfocenter: update to 5.16.4

[ci skip]

srcpkgs/kinfocenter/template

@@ -1,6 +1,6 @@
 # Template file for 'kinfocenter'
 pkgname=kinfocenter
-version=5.16.3
+version=5.16.4
 revision=1
 build_style=cmake
 configure_args="-DBUILD_TESTING=OFF"
@@ -13,7 +13,7 @@ maintainer="John <johnz@posteo.net>"
 license="GPL-2.0-or-later, LGPL-2.1-or-later, GFDL-1.2"
 homepage="https://projects.kde.org/projects/plasma/kinfocenter"
 distfiles="${KDE_SITE}/plasma/${version}/${pkgname}-${version}.tar.xz"
-checksum=b123278ef644fd4c3a5af1fb29f3ab859d4dfb2717e0e5783d58927a69ad7f88
+checksum=30e4df2d641c4faa385a718c772d893900eca99591ffee5787d6563fe5130426
 
 if [ "$CROSS_BUILD" ]; then
 	hostmakedepends+=" kpackage-devel kconfig-devel kcoreaddons-devel kdoctools-devel"