pycairo: Update to 1.16.3 (#3497)

mingw-w64-pycairo/PKGBUILD

@@ -3,7 +3,7 @@
 _realname=pycairo
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-python2-cairo" "${MINGW_PACKAGE_PREFIX}-python3-cairo")
-pkgver=1.16.1
+pkgver=1.16.3
 pkgrel=1
 pkgdesc="Python bindings for the cairo graphics library (mingw-w64)"
 url="https://pycairo.readthedocs.io"
@@ -15,7 +15,7 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-python2"
 checkdepends=("${MINGW_PACKAGE_PREFIX}-python3-pytest"
               "${MINGW_PACKAGE_PREFIX}-python2-pytest")
 source=(https://github.com/pygobject/${_realname}/releases/download/v${pkgver}/${_realname}-${pkgver}.tar.gz)
-sha256sums=('47a14a6a2f8dadb649229f099ac712a5f3d0a22e14877165a203d8a0de09ad63')
+sha256sums=('5bb321e5d4f8b3a51f56fc6a35c143f1b72ce0d748b43d8b623596e8215f01f7')
 
 prepare() {
   cd "${srcdir}"