python-trimesh: update to 3.21.4

mingw-w64-python-trimesh/PKGBUILD

@@ -3,7 +3,7 @@
 _realname=trimesh
 pkgbase=mingw-w64-python-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-python-${_realname}")
-pkgver=3.21.3
+pkgver=3.21.4
 pkgrel=1
 pkgdesc='Trimesh is a pure Python (2.7-3.4+) library for loading and using triangular meshes with an emphasis on watertight surfaces. (mingw-w64)'
 arch=('any')
@@ -17,7 +17,7 @@ optdepends=("${MINGW_PACKAGE_PREFIX}-python-networkx: graph operations"
 "${MINGW_PACKAGE_PREFIX}-python-scipy: convex hulls"
 "${MINGW_PACKAGE_PREFIX}-python-pyglet: preview windows")
 source=("https://files.pythonhosted.org/packages/source/${_realname::1}/$_realname/$_realname-$pkgver.tar.gz")
-sha256sums=('980b52a68f46c58e9eb972516741e4a8cf7e3645b8dbbf91c3b49856d62eba95')
+sha256sums=('56445ef49a407bdcfed728ba0bc38308f2ac5d8b0fc927910b8f74ac5034a785')
 
 prepare() {  
   cd "$srcdir"