textproc/py-mkdocstrings: Update to 0.24.0

* Remove superfluous pytest dependency from TEST_DEPENDS as it's already
  set via USE_PYTHON=pytest while I'm here.

Changelog:

https://github.com/mkdocstrings/mkdocstrings/releases/tag/0.24.0

textproc/py-mkdocstrings: Update to 0.23.0

Changelog:

https://github.com/mkdocstrings/mkdocstrings/releases/tag/0.23.0

textproc/py-mkdocstrings: Update to 0.22.0

* Introduce CRYSTAL, PYTHON and PYTHONLEGACY options to reflect the
  optional dependencies as noted in "pyproject.toml".  Leave the last
  two as non-default for now, because both are mutually exclusive due
  conflicting dependencies.

* Switch to PEP517 build framework and get rid of the no longer
  required workarounds for distutils.

* Remove the backported patch for Jinja2 3.1+ compatibility which is
  also no longer needed.

* Convert the test suite to USE_PYTHON=pytest as well.

Changelogs since 0.17.0:

https://github.com/mkdocstrings/mkdocstrings/blob/0.22.0/CHANGELOG.md

all: remove explicit versions in USES=python for "3.x+"

The logic in USES=python will automatically convert this to 3.8+ by
itself.

Adjust two ports that only had Python 3.7 mentioned but build fine
on Python 3.8 too.

finance/quickfix: mark BROKEN with PYTHON

libtool: compile:  c++ -DHAVE_CONFIG_H -I. -I../.. -I -I. -I.. -I../.. -I../C++
-DLIBICONV_PLUG -DPYTHON_MAJOR_VERSION=3 -Wno-unused-variable
-Wno-maybe-uninitialized -O2 -pipe -DLIBICONV_PLUG -fstack-protector-strong
-fno-strict-aliasing -DLIBICONV_PLUG -Wall -ansi
-Wno-unused-command-line-argument -Wpointer-arith -Wwrite-strings
-Wno-overloaded-virtual -Wno-deprecated-declarations -Wno-deprecated -std=c++0x
-MT _quickfix_la-QuickfixPython.lo -MD -MP -MF
.deps/_quickfix_la-QuickfixPython.Tpo -c QuickfixPython.cpp  -fPIC -DPIC -o
.libs/_quickfix_la-QuickfixPython.o
warning: unknown warning option '-Wno-maybe-uninitialized'; did you mean
'-Wno-uninitialized'? [-Wunknown-warning-option]
QuickfixPython.cpp:175:11: fatal error: 'Python.h' file not found
          ^~~~~~~~~~
1 warning and 1 error generated.

Reviewed by:	portmgr, vishwin, yuri
Differential Revision:	<https://reviews.freebsd.org/D40568>

textproc/py-mkdocstrings: Add support for Jinja2 3.1

* The newer releases of py-mkdocstrings need some additional
  dependencies, which are not yet available as ports.

  Thus backport a patch of the 0.18.0 release to add compatibility for
  Jinja2 3.1.  This fixes the runtime regarding "contextfunction" that
  was replaced with "pass_context" in Jinja2 3.1 after 23cc43859179.

* Bump PORTREVISION due package change.

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.

textproc/py-mkdocstrings: fix TEST_DEPENDS

Reported by:	reprise
Approved by:	portmgr blanket

textproc/py-mkdocstrings: New port

This Python package is an extension for MkDocs and its main purpose is
the automation of documentation from sources.

Features:

* Language-agnostic
* Multiple themes support
* Cross-references across pages
* Cross-references across sites
* Inline injection in Markdown
* Global and local configuration
* Watch source code directories
* Reasonable defaults

WWW: https://github.com/mkdocstrings/mkdocstrings