x11-wm/libcompizconfig: Mark DEPRECATED

- The project has been abandoned
- No viable fork wass found
- Reset maintainer as maintainers domain has expired
- Set EXPIRATION_DATE 2024-02-10

x11-wm/libcompizconfig/Makefile

@@ -4,12 +4,14 @@ PORTREVISION=	2
 CATEGORIES=	x11-wm
 MASTER_SITES=	https://BSDforge.com/projects/source/x11-wm/libcompizconfig/
 
-MAINTAINER=	potmaster@BSDforge.com
+MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Alternative configuration system for Compiz
 
 LICENSE=	GPLv2
 
 BROKEN=		Unfetchable
+DEPRECATED=	Abandoned project
+EXPIRATION_DATE=	2024-02-10
 
 BUILD_DEPENDS=	${LOCALBASE}/libdata/pkgconfig/compiz.pc:x11-wm/compiz