games/kodi-addon-game.libretro: mark broken

Does not build on any architecture or branch anymore for multiple months.

First error:
/wrkdirs/usr/ports/games/kodi-addon-game.libretro/work/game.libretro-2cb1ed77d3a31d73301447c60f600eaebccd2f07/src/libretro/LibretroEnvironment.cpp:216:17: error: no member named 'context_type' in 'game_stream_hw_framebuffer_properties'

216 |         hw_info.context_type       = LibretroTranslator::GetHWContextType(typedData->context_type);
    |         ~~~~~~~ ^

PR: 294242
Reported-by: https://portsfallout.com/fallout?port=games%2Fkodi-addon-game.libretro%24
Approved-by: maintainer timeout (rozhuk.im)