rmpkg(x11/quassel,libdbusmenu-qt): Remove qt5-using package

Remove `quassel` as it has not been released in soon 4 years, is using
qt5 (see #10854) and is unlikely to be widely used.

Remove `libdbusmenu-qt` as `quassel` was the only user of it`.

x11-packages/libdbusmenu-qt/build.sh

@@ -1,18 +0,0 @@
-TERMUX_PKG_HOMEPAGE=https://launchpad.net/libdbusmenu-qt
-TERMUX_PKG_DESCRIPTION="dbusmenu library for Qt"
-TERMUX_PKG_LICENSE="LGPL-2.1"
-TERMUX_PKG_MAINTAINER="@termux"
-TERMUX_PKG_VERSION="0.9.3+16.04.20160218-0ubuntu1"
-TERMUX_PKG_REVISION=6
-TERMUX_PKG_SRCURL="https://github.com/unity8-team/libdbusmenu-qt/archive/refs/tags/${TERMUX_PKG_VERSION}.tar.gz"
-TERMUX_PKG_SHA256=bc2c3960c0c6b520e42e652b6a71b769cff6cb651adece92d2a0bc6bdff37c29
-TERMUX_PKG_AUTO_UPDATE=true
-TERMUX_PKG_UPDATE_TAG_TYPE="newest-tag"
-TERMUX_PKG_DEPENDS="libc++, qt5-qtbase"
-TERMUX_PKG_BUILD_DEPENDS="qt5-qtbase-cross-tools"
-TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
--DCMAKE_POLICY_VERSION_MINIMUM=3.5
--DUSE_QT4=OFF
--DUSE_QT5=ON
--DWITH_DOC=OFF
-"

x11-packages/quassel/0001-avoid-deduplication-of-users-CXXFLAGS.patch

@@ -1,32 +0,0 @@
-From 367fc85fb3433a79a582b4a52a4f8f24d9d13d72 Mon Sep 17 00:00:00 2001
-From: Mike Gilbert <floppym@gentoo.org>
-Date: Sat, 8 Jan 2022 13:26:05 -0500
-Subject: [PATCH] cmake: avoid de-duplication of user's CXXFLAGS
-
-Use the "SHELL:" prefix behavior introduced in cmake 3.12 to avoid the
-option de-duplication behavior of add_compile_options().
-
-Bug: https://bugs.gentoo.org/830738
----
- cmake/QuasselMacros.cmake | 8 ++++++--
- 1 file changed, 6 insertions(+), 2 deletions(-)
-
-diff --git a/cmake/QuasselMacros.cmake b/cmake/QuasselMacros.cmake
-index 3f9f09269..9ba0003a8 100644
---- a/cmake/QuasselMacros.cmake
-+++ b/cmake/QuasselMacros.cmake
-@@ -410,8 +410,12 @@ endfunction()
- function(process_cmake_cxx_flags)
-     string(TOUPPER ${CMAKE_BUILD_TYPE} upper_build_type)
-     set(cxx_flags "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${upper_build_type}}")
--    separate_arguments(sep_cxx_flags UNIX_COMMAND ${cxx_flags})
--    add_compile_options(${sep_cxx_flags})
-+    if(CMAKE_VERSION VERSION_LESS 3.12)
-+        separate_arguments(sep_cxx_flags UNIX_COMMAND ${cxx_flags})
-+        add_compile_options(${sep_cxx_flags})
-+    else()
-+        add_compile_options("SHELL:${cxx_flags}")
-+    endif()
-     set(CMAKE_CXX_FLAGS "" PARENT_SCOPE)
-     set(CMAKE_CXX_FLAGS_${upper_build_type} "" PARENT_SCOPE)
- endfunction()

x11-packages/quassel/0002-recover-cxxflags-from-envvars-after-processing.patch

@@ -1,11 +0,0 @@
---- a/cmake/QuasselMacros.cmake
-+++ b/cmake/QuasselMacros.cmake
-@@ -416,6 +416,6 @@
-     else()
-         add_compile_options("SHELL:${cxx_flags}")
-     endif()
--    set(CMAKE_CXX_FLAGS "" PARENT_SCOPE)
--    set(CMAKE_CXX_FLAGS_${upper_build_type} "" PARENT_SCOPE)
-+    set(CMAKE_CXX_FLAGS "$ENV{CXXFLAGS} $ENV{CPPFLAGS}" PARENT_SCOPE)
-+    set(CMAKE_CXX_FLAGS_${upper_build_type} "$ENV{CXXFLAGS} $ENV{CPPFLAGS}" PARENT_SCOPE)
- endfunction()

x11-packages/quassel/build.sh

@@ -1,10 +0,0 @@
-TERMUX_PKG_HOMEPAGE=https://quassel-irc.org/
-TERMUX_PKG_DESCRIPTION="Quassel IRC is a modern, cross-platform, distributed IRC client"
-TERMUX_PKG_LICENSE="GPL-3.0"
-TERMUX_PKG_MAINTAINER="@termux"
-TERMUX_PKG_VERSION=0.14.0
-TERMUX_PKG_REVISION=4
-TERMUX_PKG_SRCURL=https://github.com/quassel/quassel/releases/download/$TERMUX_PKG_VERSION/quassel-$TERMUX_PKG_VERSION.tar.xz
-TERMUX_PKG_SHA256=090777f37a6ae1057a046d5c2896ce5e4bef2382377e3ba52c63efe6b5fe4e10
-TERMUX_PKG_DEPENDS="boost, dbus, qt5-qtbase, qt5-qtsvg, qt5-qtx11extras, qt5-qtmultimedia, qt5-qtwebengine, libdbusmenu-qt, libnotify, sqlite, zlib"
-TERMUX_PKG_BUILD_DEPENDS="boost-headers, qt5-qtbase-cross-tools, qt5-qttools-cross-tools"