kf6-kdoctools: update to 6.8.0.

srcpkgs/kf6-kdoctools/template

@@ -1,6 +1,6 @@
 # Template file for 'kf6-kdoctools'
 pkgname=kf6-kdoctools
-version=6.7.0
+version=6.8.0
 revision=1
 build_style=cmake
 build_helper=qemu
@@ -13,7 +13,7 @@ maintainer="John <me@johnnynator.dev>"
 license="LGPL-2.1-or-later"
 homepage="https://invent.kde.org/frameworks/kdoctools"
 distfiles="${KDE_SITE}/frameworks/${version%.*}/${pkgname#kf6-}-${version}.tar.xz"
-checksum=9fe539dffed01836940fa4f06f953ac4ed0cd4fb5f0232fe5b66c22364c1692f
+checksum=606863e86d6aa916abb3e3760b73fe9db1832c1e41727349d02cdc8c3ab96ba7
 
 post_patch() {
 	vsed -i -e '