astro/xphoon: Catch up to src bb421be6c117

src bb421be6c117 moved ftime(3) to libutil. This resulted in this
error:

cc -o xphoon       -L/usr/local/lib   xphoon.o moon.o phase.o dtime.o
-lXext -lX11 -lcompat -lm  -Wl,-rpath,/usr/local/lib
ld: error: undefined symbol: ftime

While at it take maintainership of this port.

MFH:	2024Q2

astro/xphoon/Makefile

 PORTNAME=	xphoon
 PORTVERSION=	20000613
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	astro
 MASTER_SITES=	SF
 
-MAINTAINER=	ports@FreeBSD.org
+MAINTAINER=	cy@FreeBSD.org
 COMMENT=	Set the root window to the moon in its current phase
 WWW=		https://xphoon.sourceforge.net/
 

astro/xphoon/files/patch-Imakefile

---- Imakefile.orig	2000-06-13 21:55:44 UTC
-+++ Imakefile
+diff --git a/Imakefile.orig b/Imakefile
+index 96d7fd6..73497f4 100644
+--- a/Imakefile.orig
++++ b/Imakefile
 @@ -11,7 +11,7 @@
  
  
  INCLUDES =		-I. -I$(TOP) -I$(TOP)/X11 -I$(TOP)/X11/bitmaps
 -LOCAL_LIBRARIES =	$(XLIB)
-+LOCAL_LIBRARIES =	$(XLIB) -lcompat
++LOCAL_LIBRARIES =	$(XLIB) -lcompat -lutil
  DEPLIBS =		$(DEPXLIB)
  LDLIBS =		-lm