qsynth: update to 0.5.6.

srcpkgs/qsynth/template

@@ -1,6 +1,6 @@
 # Template file for 'qsynth'
 pkgname=qsynth
-version=0.5.5
+version=0.5.6
 revision=1
 build_style=gnu-configure
 hostmakedepends="pkg-config qt5-tools"
@@ -11,7 +11,7 @@ maintainer="Juan RP <xtraeme@voidlinux.org>"
 license="GPL-2.0-or-later"
 homepage="http://qsynth.sourceforge.io"
 distfiles="${SOURCEFORGE_SITE}/${pkgname}/${pkgname}-${version}.tar.gz"
-checksum=858f52b95642a25f570342d5cf7fafd2a2addb89d567c5b68a3545beb6fda723
+checksum=a6eb404778fad87bb37fa1fb4caf1d80f24a324f9c3a22b669df2f8c94849040
 
 if [ "${CROSS_BUILD}" ]; then
 	hostmakedepends+=" qt5-x11extras-devel"