add clang32 to more packages.

All packages which successfully built on clang64, for which all of their
dependencies are already available for clang32.

mingw-w64-python-ipython_genutils/PKGBUILD

@@ -11,7 +11,7 @@ pkgrel=1
 pkgdesc="IPython vestigial utilities (mingw-w64)"
 url="https://github.com/ipython/ipython_genutils"
 arch=('any')
-mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64')
+mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64' 'clang32')
 license=('Modified BSD')
 depends=("${MINGW_PACKAGE_PREFIX}-python")
 makedepends=("${MINGW_PACKAGE_PREFIX}-python-setuptools")