postfix: version bump to 3.2.3

Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>

mail/postfix/Makefile

@@ -8,10 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=postfix
-PKG_RELEASE:=3
-PKG_SOURCE_URL:=ftp://ftp.porcupine.org/mirrors/postfix-release/official/
-PKG_VERSION:=3.2.2
-PKG_HASH:=d06849418d119d09366997b2b481bb23f737629769b4e4a52da42fb3ad8b0576
+PKG_RELEASE:=1
+PKG_VERSION:=3.2.3
+PKG_SOURCE_URL:= \
+	https://cdn.postfix.johnriley.me/mirrors/postfix-release/official/ \
+	ftp://ftp.porcupine.org/mirrors/postfix-release/official/
+
+PKG_HASH:=5b0b975d075ea7561028d4109c581549b794aa92d733429ea6d9fa57751140bf
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_MAINTAINER:=Denis Shulyaka <Shulyaka@gmail.com>
 PKG_LICENSE:=IPL-1.0