python-google-auth: update to 2.31.0

mingw-w64-python-google-auth/PKGBUILD

@@ -3,7 +3,7 @@
 _realname=google-auth
 pkgbase=mingw-w64-python-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-python-${_realname}")
-pkgver=2.28.1
+pkgver=2.31.0
 pkgrel=1
 pkgdesc='Google Authentication Library (mingw-w64)'
 arch=('any')
@@ -18,9 +18,7 @@ license=('spdx:Apache-2.0')
 depends=("${MINGW_PACKAGE_PREFIX}-ca-certificates"
          "${MINGW_PACKAGE_PREFIX}-python-cachetools"
          "${MINGW_PACKAGE_PREFIX}-python-pyasn1-modules"
-         "${MINGW_PACKAGE_PREFIX}-python-rsa"
-         "${MINGW_PACKAGE_PREFIX}-python-six"
-         "${MINGW_PACKAGE_PREFIX}-python-urllib3")
+         "${MINGW_PACKAGE_PREFIX}-python-rsa")
 checkdepends=("${MINGW_PACKAGE_PREFIX}-python-flask"
               "${MINGW_PACKAGE_PREFIX}-python-freezegun"
               "${MINGW_PACKAGE_PREFIX}-python-mock"
@@ -39,15 +37,10 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-python-build"
              "${MINGW_PACKAGE_PREFIX}-python-setuptools"
              "${MINGW_PACKAGE_PREFIX}-python-wheel")
 source=("https://pypi.org/packages/source/${_realname::1}/${_realname}/${_realname}-${pkgver}.tar.gz")
-sha256sums=('34fc3046c257cedcf1622fc4b31fc2be7923d9b4d44973d481125ecc50d83885')
-
-prepare() {
-  rm -rf python-build-${MSYSTEM} | true
-  cp -r "${_realname}-${pkgver}" "python-build-${MSYSTEM}"
-}
+sha256sums=('87805c36970047247c8afe614d4e3af8eceafc1ebba0c679fe75ddd1d575e871')
 
 build() {
-  cd "${srcdir}/python-build-${MSYSTEM}"
+  cp -r "${_realname}-${pkgver}" "python-build-${MSYSTEM}" && cd "python-build-${MSYSTEM}"
   ${MINGW_PREFIX}/bin/python -m build --wheel --skip-dependency-check --no-isolation
 }