deskutils/calendar-data 2022.11

deskutils/calendar-data: update to tagged version 2022.11

This update contains all changes applied to the repository up to and
including November 2, 2022.

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.

This commit implements such a proposal and moves one of the WWW: entries
of each pkg-descr file into the respective port's Makefile. A heuristic
attempts to identify the most relevant URL in case there is more than
one WWW: entry in some pkg-descr file. URLs that are not moved into the
Makefile are prefixed with "See also:" instead of "WWW:" in the pkg-descr
files in order to preserve them.

There are 1256 ports that had no WWW: entries in pkg-descr files. These
ports will not be touched in this commit.

The portlint port has been adjusted to expect a WWW entry in each port
Makefile, and to flag any remaining "WWW:" lines in pkg-descr files as
deprecated.

Approved by:		portmgr (tcberner)

deskutils/calendar-data: convert all files to UTF-8

The different calendars have traditionally been provided in locale
specific 8-bit encodings.

With this update they are all provided in UTF-8 encoding, which will
be automatically converted to the encoding selected in the process
environment of the calendar program.

On systems with ICONV support compiled into the calendar program, the
output will be identical to that generated before. All calendar files
have been checked by translating them back to their original encoding
and comparing them with the previous version.

The main advantage of having these files in UTF-8 is ease of editing,
since it is no longer encessary to have the editor configured for the
particular encoding of each file.

On UTF-8 consoles, ICONV support is no longer required to display
calendars with foreign encodings.

Pull Request:	https://github.com/freebsd/calendar-data/pull/1

One more small cleanup, forgotten yesterday. Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

Move calendar-data port	from category misc to deskutils

The to be committed calendar port will also be in this category and this
will place the data files into the same category as the program.

No revision bump since this port had not been added to misc/Makefile, yet,
and thus no packages have been built that mention the original category.

Data files for the calendar program

These data files have been extracted from FreeBSD-CURRENT SVN rev. 366901
and are provided as a port to ease their ongoing maintenance and updates
independently from the FreeBSD release cycle.

In order to use these files the calendar program must include the location
populated by the port into its search path. The program in FreeBSD-CURRENT
has already been updated, the STABLE sources will receive the patch.

A port of the updated calendar program will be offered for use in FreeBSD
release versions if the data files from this port are to be used.

Approved by:	imp
Relnotes:	yes
Differential Revision:	https://reviews.freebsd.org/D26883