graphics/imageworsener: Update to 1.3.4

Changes:	https://github.com/jsummers/imageworsener/blob/master/changelog.txt

graphics/imageworsener/Makefile

@@ -1,7 +1,7 @@
 # Created by: Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 
 PORTNAME=	imageworsener
-PORTVERSION=	1.3.3
+PORTVERSION=	1.3.4
 CATEGORIES=	graphics
 MASTER_SITES=	https://entropymine.com/imageworsener/ \
 		LOCAL/sunpoet
@@ -23,8 +23,6 @@ GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 USE_LDCONFIG=	yes
 
-PLIST_SUB=	PORTVERSION=${PORTVERSION}
-
 JPEG_CONFIGURE_WITH=	jpeg
 JPEG_USES=		jpeg
 PNG_CONFIGURE_WITH=	png

graphics/imageworsener/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1540041449
-SHA256 (imageworsener-1.3.3.tar.gz) = 7c4b6e5f3da333e336f014805c441bc08aded652dd9dde2abd40be33b1aa3e25
-SIZE (imageworsener-1.3.3.tar.gz) = 662243
+TIMESTAMP = 1632036868
+SHA256 (imageworsener-1.3.4.tar.gz) = bae0b2bb35e565133dd804a6f4af303992527f53068cd67b03e5d9961d8512b6
+SIZE (imageworsener-1.3.4.tar.gz) = 665740

graphics/imageworsener/pkg-plist

@@ -1,5 +1,6 @@
 bin/imagew
 include/imagew.h
-lib/libimageworsener-%%PORTVERSION%%.so
 lib/libimageworsener.a
 lib/libimageworsener.so
+lib/libimageworsener.so.3
+lib/libimageworsener.so.3.0.0