gtk3: updated to 3.22.8. (#2173)

mingw-w64-gtk3/PKGBUILD

@@ -3,7 +3,7 @@
 _realname=gtk3
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=3.22.7
+pkgver=3.22.8
 pkgrel=1
 pkgdesc="GObject-based multi-platform GUI toolkit (v3) (mingw-w64)"
 arch=('any')
@@ -29,7 +29,7 @@ depends=("${MINGW_PACKAGE_PREFIX}-gcc-libs"
          "${MINGW_PACKAGE_PREFIX}-shared-mime-info")
 options=('strip' '!debug' 'staticlibs')
 source=("https://download.gnome.org/sources/gtk+/${pkgver%.*}/gtk+-${pkgver}.tar.xz")
-sha256sums=('a3a27564bfb1679ebbc75c37cd2bcd6e727c8bdfbcd3984d29305bf9ee60d432')
+sha256sums=('c7254a88df5c17e9609cee9e848c3d0104512707edad4c3b4f256b131f8d3af1')
 
 prepare() {
   cd "${srcdir}/gtk+-${pkgver}"