mailcommon: update to 19.08.3

[ci skip]

srcpkgs/mailcommon/template

@@ -1,7 +1,7 @@
 # Template file for 'mailcommon'
 pkgname=mailcommon
-version=19.08.2
-revision=2
+version=19.08.3
+revision=1
 build_style=cmake
 hostmakedepends="extra-cmake-modules kconfig libxslt qt5-qmake
  qt5-host-tools python kgendesignerplugin"
@@ -12,7 +12,7 @@ maintainer="John <johnz@posteo.net>"
 license="GPL-2.0-or-later, LGPL-2.1-or-later"
 homepage="https://community.kde.org/KDE_PIM"
 distfiles="${KDE_SITE}/applications/${version}/src/mailcommon-${version}.tar.xz"
-checksum=39df1544c0278600d5a1a57697835828358ae44203087e29430ce1bd0c355e20
+checksum=55ccf161f40b3647f269f71309f9a2fcdf1e2327da53e96c3d8510fc664252bf
 
 mailcommon-devel_package() {
 	depends="${sourcepkg}>=${version}_${revision} ${makedpends}"