graphics/jhead: Update to 3.08

- Clean up Makefile

Changes:	https://github.com/Matthias-Wandel/jhead/releases
		https://github.com/Matthias-Wandel/jhead/blob/master/changes.txt

graphics/jhead/Makefile

@@ -1,5 +1,5 @@
 PORTNAME=	jhead
-PORTVERSION=	3.06.0.1
+PORTVERSION=	3.08
 CATEGORIES=	graphics
 
 MAINTAINER=	sunpoet@FreeBSD.org
@@ -14,24 +14,14 @@ MAKEFILE=	makefile
 
 PLIST_FILES=	bin/jhead \
 		share/man/man1/jhead.1.gz
-PORTDOCS=	usage.html
 
 CPE_VENDOR=	jhead_project
 
 GH_ACCOUNT=	Matthias-Wandel
 USE_GITHUB=	yes
 
-OPTIONS_DEFINE=	DOCS
-
-post-patch:
-	@${REINPLACE_CMD} -e '/^CFLAGS=/d' ${WRKSRC}/${MAKEFILE}
-
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/jhead ${STAGEDIR}${PREFIX}/bin/
 	${INSTALL_MAN} ${WRKSRC}/jhead.1 ${STAGEDIR}${PREFIX}/share/man/man1/
 
-do-install-DOCS-on:
-	${MKDIR} ${STAGEDIR}${DOCSDIR}/
-	cd ${WRKSRC}/ && ${INSTALL_DATA} ${PORTDOCS} ${STAGEDIR}${DOCSDIR}/
-
 .include <bsd.port.mk>

graphics/jhead/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1622213992
-SHA256 (Matthias-Wandel-jhead-3.06.0.1_GH0.tar.gz) = 5c5258c3d7a840bf831e22174e4a24cb1de3baf442f7cb73d5ab31b4ae0b0058
-SIZE (Matthias-Wandel-jhead-3.06.0.1_GH0.tar.gz) = 1144608
+TIMESTAMP = 1686496684
+SHA256 (Matthias-Wandel-jhead-3.08_GH0.tar.gz) = 999a81b489c7b2a7264118f194359ecf4c1b714996a2790ff6d5d2f3940f1e9f
+SIZE (Matthias-Wandel-jhead-3.08_GH0.tar.gz) = 1146535