gtk3: Update to 3.22.28 (#3406)

mingw-w64-gtk3/PKGBUILD

@@ -3,8 +3,8 @@
 _realname=gtk3
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=3.22.26
-pkgrel=2
+pkgver=3.22.28
+pkgrel=1
 pkgdesc="GObject-based multi-platform GUI toolkit (v3) (mingw-w64)"
 arch=('any')
 url="https://www.gtk.org/"
@@ -29,7 +29,7 @@ depends=("${MINGW_PACKAGE_PREFIX}-gcc-libs"
 options=('strip' '!debug' 'staticlibs')
 source=("https://download.gnome.org/sources/gtk+/${pkgver%.*}/gtk+-${pkgver}.tar.xz"
         "0001-gtkwindow-Don-t-force-enable-CSD-under-Windows.patch")
-sha256sums=('61eef0d320e541976e2dfe445729f12b5ade53050ee9de6184235cb60cd4b967'
+sha256sums=('d299612b018cfed7b2c689168ab52b668023708e17c335eb592260d186f15e1f'
             'f6f8019e21b2932ee2cfb3b261d57b79f6492d4f0a61f9fbf5b8edd193758d9a')
 
 prepare() {