gi-docgen: update to 2021.2

mingw-w64-gi-docgen/PKGBUILD

@@ -4,7 +4,7 @@ _pyname=gi-docgen
 _realname=gi-docgen
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
-pkgver=2021.1
+pkgver=2021.2
 pkgrel=1
 pkgdesc='Documentation tool for GObject-based libraries (mingw-w64)'
 arch=('any')
@@ -28,7 +28,7 @@ source=(
   "${_pyname}-${pkgver}.tar.gz::https://pypi.org/packages/source/${_pyname::1}/${_pyname}/${_pyname}-${pkgver}.tar.gz"
   "0001-fix-launcher.patch::https://gitlab.gnome.org/ebassi/gi-docgen/-/merge_requests/22.patch"
 )
-sha256sums=('73d996ded2a08d3a3d2ee4d9d09bf2bd32c87dbf69da804af3406c48f8c5003a'
+sha256sums=('f79682ebb620ac3199ac209a7d3892c8609ff1feb4c68801880db8d52276f314'
             '3a6f28107aeca540b78b4d4d4985f6a31ef0089179c6e9c873f3f7a7122105bb')
 
 prepare() {