jami: use md4c, html-tidy, hunspell and zxing-cpp from nixpkgs

pkgs/applications/networking/instant-messengers/jami/default.nix

···
   qttools, # for translations
   wrapQtAppsHook,
   libnotify,
+  md4c,
+  html-tidy,
+  hunspell,
   qt5compat,
   qtbase,
   qtdeclarative,
···
   qtwebengine,
   qtwebchannel,
   wrapGAppsHook3,
+  zxing-cpp,
   withWebengine ? true,
 
   # for pjsip
···
     sed -i -e '/GIT_REPOSITORY/,+1c SOURCE_DIR ''${CMAKE_CURRENT_SOURCE_DIR}/qwindowkit' extras/build/cmake/contrib_tools.cmake
     sed -i -e 's/if(DISTRO_NEEDS_QMSETUP_PATCH)/if(TRUE)/' CMakeLists.txt
     cp -R --no-preserve=mode,ownership ${qwindowkit-src} qwindowkit
+    substituteInPlace CMakeLists.txt \
+      --replace-fail 'add_subdirectory(3rdparty/zxing-cpp EXCLUDE_FROM_ALL)' 'find_package(ZXing)'
   '';
 
   preConfigure = ''
···
 
   buildInputs = [
     ffmpeg_6
+    html-tidy
+    hunspell
     libnotify
+    md4c
     networkmanager
     qtbase
     qt5compat
···
     qtpositioning
     qtsvg
     qtwebchannel
+    zxing-cpp
   ]
   ++ lib.optionals withWebengine [ qtwebengine ];