kdoctools: update to 5.51.0.

srcpkgs/kdoctools/template

@@ -1,6 +1,6 @@
 # Template file for 'kdoctools'
 pkgname=kdoctools
-version=5.50.0
+version=5.51.0
 revision=1
 build_style=cmake
 configure_args="-DBUILD_TESTING=OFF"
@@ -12,7 +12,7 @@ maintainer="John <johnz@posteo.net>"
 license="LGPL-2.1-or-later"
 homepage="https://projects.kde.org/projects/frameworks/kdoctools"
 distfiles="${KDE_SITE}/frameworks/${version%.*}/${pkgname}-${version}.tar.xz"
-checksum=1e37f26211160607ee825ae3b8f463e298958e59a3bd09e7948f62b4e271f2fd
+checksum=bcc3ff9afb2a2be58179faae65a44ab65cdb7d4b2c014fa24a957e1330adee88
 
 if [ "$CROSS_BUILD" ]; then
 	hostmakedepends+=" qt5-host-tools qt5-qmake python kdoctools-devel"