Update to 3.5.6

PKGBUILD

@@ -4,7 +4,7 @@
 # Contributor: David Pretty <david.pretty@gmail.com> 
 
 pkgname=python-rpy2
-pkgver=3.5.5
+pkgver=3.5.6
 pkgrel=1
 pkgdesc='A very simple, yet robust, Python interface to the R Programming Language'
 arch=(x86_64)
@@ -15,7 +15,7 @@ makedepends=(python-build python-installer python-setuptools python-wheel)
 checkdepends=(python-pytest)
 optdepends=('python-pandas: conversion between rpy and pandas')
 source=(https://pypi.io/packages/source/r/rpy2/rpy2-$pkgver.tar.gz)
-sha256sums=('a252c40e21cf4f23ac6e13bffdcb82b5900b49c3043ed8fd31da5c61fb58d037')
+sha256sums=('3404f1031d2d8ff8a1002656ab8e394b8ac16dd34ca43af68deed102f396e771')
 
 build() {
   cd rpy2-$pkgver