python-urllib3: Update to 1.25.6

mingw-w64-python-urllib3/PKGBUILD

@@ -3,7 +3,7 @@
 _realname=urllib3
 pkgbase=mingw-w64-python-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-python2-${_realname}" "${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
-pkgver=1.25.5
+pkgver=1.25.6
 pkgrel=1
 pkgdesc="HTTP library with thread-safe connection pooling and file post support (mingw-w64)"
 url='https://github.com/shazow/urllib3'
@@ -31,7 +31,7 @@ checkdepends=("${MINGW_PACKAGE_PREFIX}-python2-nose"
               "${MINGW_PACKAGE_PREFIX}-python2-psutil"
               "${MINGW_PACKAGE_PREFIX}-python3-psutil")
 source=("${_realname}-${pkgver}.tar.gz::https://github.com/shazow/urllib3/archive/${pkgver}.tar.gz")
-sha256sums=('293b19109464d9ff67cf1d241acf01c194ec092d55a117f8bd41024274c8522f')
+sha256sums=('066fa334d4b446ea2b5edf2f8b392c65993de604e18d708b0aca9e34dd2e6836')
 
 prepare() {
   cd ${srcdir}