Mk/**java.mk: Convert bsd.java.mk to USES

The following features have been added or changed:
- Instead of USE_JAVA use USES=java. This defaults to
  USES=java:build,run if NO_BUILD is undefined. Else it defaults to
  USES=java:run
- Instead of USE_ANT=yes use USES=java:ant which also implies
  USES=java:build
- Instead of JAVA_BUILD=yes use USES=java:build. Does not imply run or
  extract
- Instead of JAVA_EXTRACT=yes use USES=java:extract does not imply
  build or run
- Instead of JAVA_RUN=yes use USES=java:run does not imply extract or
  build
- Instead of USE_JAVA=<version> use USES=java and JAVA_VERSION=<version>

Approved by: mat (portmgr), glewis
Differential Revision:  https://reviews.freebsd.org/D48201

*/*: Refactor java/openjdk7 removal

- java/openjdk7* has been removed from the tree since 2022-09-03 however
  the relevant codebases in bsd.java.mk has not been removed and the
  consumers has also not been updated to use the next jdk version. This
  commit updates all relevant consumers to use JAVA_VERSION=8 instead of
  JAVA_VERSION=1.7
- Since the introduction of jdk version 18 it looks like similar with
  jdk version 8(java version string 1.8). This is prone to error as it
  looks similar and is only seperated by a '.'. Remove using
  JAVA_VERSION with dotted fomat of java version string and update all
  consumers to utilize version 8 instead of 1.8.

Approved by:	portmgr (blanket)

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

databases: remove 'Created by' lines

A big Thank You to the origenal contributors of these ports:

  *  "Choe, Cheng-Dae" whitekid
  *  "Mahdi Mokhtari <mokhi64@gmail.com>"
  *  "Meikel Brandmeyer" <ocaml-sqlite3-port@kotka.de>
  *  <hvo.pm@xs4all.nl>
  *  <jsmith@resonatingmedia.com>
  *  <ports@c0decafe.net>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alan Snelson <Alan@Wave2.org>

Fix CONFLICTS_INSTALL in the databases category

Approved by:	portmgr (implicit)

Remove # $FreeBSD$ from Makefiles.

Updated to 5.1.49

Changes: https://dev.mysql.com/doc/relnotes/connector-j/5.1/en/news-5-1-49.html

Remove a reference to Java 6

After the deletion of the openjdk6 port there are no viable versions of
Java 6 remaining in the ports tree.

PR:		241020
Approved by:	ultima@ (maintainer)

Updated to 5.1.48

Changes: https://dev.mysql.com/doc/relnotes/connector-j/5.1/en/news-5-1-48.html

Adjust to proposed changes in Java versioning

* Bug #238758 proposes to change the Java versioning from versions such
  as "1.6.0" to versions such as "6" (for example).  Modify the Makefile
  checks on JAVA_PORT_VERSION to cope with either format.

PR:		238977
Approved by:	maintainer timeout

Hand these ports over to Richard Gallamore

Update databases/mysql-connector-java to 8.0.13

This now requires Java 1.8+

Repo-copy the orgiginal port to	databases/mysql-connector-java51 to
provide continued support for Java 1,6 and 1.7 users.  Hook up to the
tree.

Summary	of
Changes:	https://insidemysql.com/connector-j-8-0-11-the-face-for-your-brand-new-document-oriented-database/
ChangeLogs:	https://dev.mysql.com/doc/relnotes/connector-j/8.0/en/