www/ladybird: drop maintainership

Much has changed upstream since I did the initial port.  The project
now depends on various complicated components like angle and skia that
all need to be ported (skia in particular must be the exact right
version it seems).  I don't think I'll be able to do that.

www/ladybird: fix build with recent clang

Recent clang wants <> after the template keyword.  Pull in an upstream
commit to give clang what it desires.

Reported by:	yuri
PR:		276703
MFH:		2025Q1

www/ladybird: Fix build with Qt 6.8.x

While not offically deprecated until Qt 6.9, use of the
QCheckBox::stateChanged() signal fails with -Werror due to the
deprecation warnings added in Qt 6.8. This signal has been replaced
by QCheckBox::checkStateChanged().

PR:		283290
Approved by:	portmgr (blanket)

*: Bump PORTREVISIONs of Pulseaudio consumers

Sponsored by:	Future Crew, LLC

www/ladybird: update to g20240505

www/ladybird: update to g20240226

 - upstream has refactored the directory layout to be more conventional
 - now requires the Adobe ICC profiles
 - the Liberation fonts are no longer (un)bundled, but are still used
   by Ladybird; keep them as a dependency.
 - i386 seems to be fixed

www/ladybird: Broken on amd64 on 15-CURRENT

... due to clang crash.

Reported by:	fallout

www/ladybird: update to g20240109

 - add PULSEAUDIO option to disable use of Pulseaudio
 - remove upstreamed distribution patches

PR:		276222

*/*: Sunset 12.4-RELEASE/12-STABLE from ports tree

- Remove all references to defunct ARCH arm
- Remove all references to defunct ARCH sparc64
- Remove x11-drivers/xf86-video-sunffb which requires defunct sparc64
  ARCH
- Remove sysutils/afbinit requires defunct sparc64 ARCH
- Remove all references to bktr driver
- Remove all references to defunct FreeBSD_12
- Remove all references to OSVERSION/OSREL corresponding to 12
- Remove conditionals in Mk/Uses/cabal.mk
- Remove sparc reference from Mk/Uses/qt-dist.mk
- Remove BROKEN_sparc64/NOT_FOR_ARCH=sparc64
- Remove BROKEN_FreeBSD_12* from:
- Remove OpenSSL patches from:
- Remove conditional flags for OSVERSION >= 1300000 to fixed flags.
  Also move conditional flags for non sparc64/arm ARCH to fixed flags.

Reviewed by:	brooks, jbeich, rene, salvadore
Differential Revision: https://reviews.freebsd.org/D42068

www/ladybird: update to g20231216

This fixes some missing files in the previous version.  Ladybird is
currently in development and not particularly stable.

Reported by:	Benjamin Takacs <nimaje+fbz@bureaucracy.de>

www/ladybird: update to g20231208

Changelog:
https://github.com/SerenityOS/serenity/compare/cc9de38ea4ccf06024913b78b6283d8e4bc26536...29ecb2eda6bedebf04e64b30884010cb056e7f9a

www/ladybird: SerenityOS Web Browser

Ladybird is a web browser built on the LibWeb and LibJS engines from
SerenityOS with a cross-platform GUI in Qt.

See this blog post for some more background:
https://awesomekling.github.io/Ladybird-a-new-cross-platform-browser-project/

WWW: https://ladybird.dev