multimedia/libzen: Update to 23.04

multimedia/libzen/Makefile

 PORTNAME=	libzen
-PORTVERSION=	23.03
+PORTVERSION=	23.04
 PORTEPOCH=	1
 CATEGORIES=	multimedia
 MASTER_SITES=	https://mediaarea.net/download/binary/mediainfo/${PORTVERSION}/ \

multimedia/libzen/distinfo

-TIMESTAMP = 1680726046
-SHA256 (MediaInfo_CLI_23.03_GNU_FromSource.tar.xz) = 8502098957e63c613bd97899ecaa22402c87dde395e90761d662cbe45c904cde
-SIZE (MediaInfo_CLI_23.03_GNU_FromSource.tar.xz) = 3376144
+TIMESTAMP = 1682616630
+SHA256 (MediaInfo_CLI_23.04_GNU_FromSource.tar.xz) = 933d17f66745091b284141e028ba71064acf1a2fafecb0a587ad78e56a3453fc
+SIZE (MediaInfo_CLI_23.04_GNU_FromSource.tar.xz) = 3383988