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>

*/*unit*: update NGINX Unit: 1.29.1 -> 1.30.0

<ChangeLog>

*) Change: remove Unix domain listen sockets upon reconfiguration.

*) Feature: basic URI rewrite support.

*) Feature: NJS loadable modules support.

*) Feature: per-application logging.

*) Feature: conditional logging of route selection.

*) Feature: support the keys API on the request objects in NJS.

*/unit*: update NGINX Unit from 1.28.0 to 1.29.0

<ChangeLog>

*) Change: removed $uri auto-append for "share" when loading
   configuration.

*) Change: prefer system crypto policy instead of hardcoding a default.

*) Feature: njs support with the basic syntax of JS template literals.

*) Feature: support per-application cgroups on Linux.

*) Feature: the $request_time variable contains the request processing
   time.

www: remove 'Created by' lines

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

  *
  *  <hvo.pm@xs4all.nl>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron LI <aly@aaronly.me>
  *  Aaron Zauner <az_mail@gmx.at>
  *  Abel Chow <achow@transoft.net>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Adrian Steinmann <ast@marabu.ch>
  *  Akinori MUSHA aka knu <knu@idaemons.org>

www/unit*: update from 1.26.1* to 1.27.0

<ChangeLog>

*) Feature: ability to specify a custom index file name when serving
   static files.

*) Feature: variables support in the "location" option of the "return"
   action.

*) Feature: support empty strings in the "location" option of the
   "return" action.

*) Feature: added a new variable, $request_uri, that includes both the
   path and the query parts as per RFC 3986, sections 3-4.

www/unit-python: not ready for Python 3.11 yet

Approved by:	portmgr blanket
Sponsored by:	Netzkommune GmbH

www/unit-*: use more canonical way to configure and build

NGINX Unit modules ports depend on www/unit and require to run
an additional configure command for a specific version of a
programming language.  This change make those commands more
consistent with configure and make parameters for the Unit
binary and its modules.

Bump PORTREVISIONs.

www/unit: update from 1.23.0 to 1.24.0.

Update distinfo file for www/unit-java.
Also, remove needless "3.6+" flag for python dependency because
www/unit supports all python versions.

<ChangeLog>

*) Change: PHP added to the default MIME type list.

*) Feature: arbitrary configuration of TLS connections via OpenSSL
   commands.

*) Feature: the ability to limit static file serving by MIME types.

Remove # $FreeBSD$ from Makefiles.

Update from 1.22.0 to 1.23.0.

<ChangeLog>

*) Feature: support for multiple certificate bundles on a listener via
   the Server Name Indication (SNI) TLS extension.

*) Feature: "--mandir" ./configure option to specify the directory for
   man page installation.

*) Bugfix: the router process could crash on premature TLS connection
   close; the bug had appeared in 1.17.0.

*) Bugfix: a connection leak occurred on premature TLS connection close;
   the bug had appeared in 1.6.

Drop python 2.7 support from a few ports

With hat:	portmgr

Update from 1.20.0 to 1.21.0.

<ChangeLog>

*) Change: procfs is mounted by default for all languages when "rootfs"
   isolation is used.

*) Change: any characters valid according to RFC 7230 are now allowed in
   HTTP header field names.

*) Change: HTTP header fields with underscores ("_") are now discarded
   from requests by default.

*) Feature: optional multithreaded request processing for Java, Python,
   Perl, and Ruby apps.

Stylify: use CONFIGURE_CMD macro.
Do not bump PORTREVISION.

Introduce the UNIT_MODNAME variable.
Since this is just an infrastructure change, do not bump
PORTREVISION.

It's possible to build an NGINX Unit module without
a unitd binary build, so skip unit binary build to
be more green.

Bump PORTREVISION.

Suggested by:	Valentin Bartenev <ne@vbart.ru>

Make the NGINX Unit modules depend on www/unit, that
helps to be more consistent during an upgrade.

Bump PORTREVISIONs.

Repo-copy www/py-unit to www/unit-python to be more consistent
with the naming convention.
Update www/unit-python to build with new name.
Disconnect www/py-unit from the build.