python-pycryptodome: update to 3.21.0

mingw-w64-python-pycryptodome/PKGBUILD

@@ -3,7 +3,7 @@
 _realname=pycryptodome
 pkgbase=mingw-w64-python-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-python-${_realname}")
-pkgver=3.20.0
+pkgver=3.21.0
 pkgrel=1
 pkgdesc="Collection of cryptographic algorithms and protocols, implemented for use from Python (mingw-w64)"
 url="https://www.pycryptodome.org/"
@@ -20,15 +20,10 @@ depends=("${MINGW_PACKAGE_PREFIX}-gmp"
 makedepends=("${MINGW_PACKAGE_PREFIX}-python-build"
              "${MINGW_PACKAGE_PREFIX}-python-installer"
              "${MINGW_PACKAGE_PREFIX}-python-setuptools"
-             "${MINGW_PACKAGE_PREFIX}-python-wheel"
              "${MINGW_PACKAGE_PREFIX}-cc")
 checkdepends=("${MINGW_PACKAGE_PREFIX}-python-pytest")
 source=("${_realname}-${pkgver}.tar.gz::https://github.com/Legrandin/pycryptodome/archive/v${pkgver}.tar.gz")
-sha256sums=('35019dff66c25db80d0c739b9c7b59bb0f61551897681c6dbdbdd0f7198f780f')
-
-prepare() {
-  cd "${srcdir}/${_realname}-${pkgver}"
-}
+sha256sums=('195e5cdfbb550b03f83f2af2aa4652c14b64783574d835fe61bb06c8fc06ba21')
 
 build() {
   cp -r "${_realname}-${pkgver}" "python-build-${MSYSTEM}" && cd "python-build-${MSYSTEM}"