misc/jbidwatcher: pin to jdk8/11 and deprecate

Upstream website times out.
Does not build on openjdk17+.

PR:	272855
Approved-by:	no maintainer

misc/jbidwatcher/Makefile

@@ -8,7 +8,11 @@ MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Java-based application allowing you to monitor eBay auctions
 WWW=		https://www.jbidwatcher.com/
 
+DEPRECATED=	unmaintained, upstream website is gone, no users in the ports tree
+EXPIRATION_DATE=	2026-04-14
+
 USES=	java:ant,run tar:bzip2
+JAVA_VERSION=	8 11
 
 ALL_TARGET=	jar
 

misc/jbidwatcher/files/patch-build.xml

@@ -0,0 +1,11 @@
+--- build.xml.orig	2025-12-14 15:56:48 UTC
++++ build.xml
+@@ -83,7 +83,7 @@
+   <target name="compile" depends="init">
+     <echo level="info" message="Compiling all classes." />
+     <mkdir dir="${build.dir}" />
+-      <javac srcdir="${src.dir}" destdir="${build.dir}" includeantruntime="false" debug="on" source="1.5" target="1.5">
++      <javac srcdir="${src.dir}" destdir="${build.dir}" includeantruntime="false" debug="on">
+           <classpath refid="project.class.path" />
+           <include name="**/*.java" />
+       </javac>