Qt: Review JPN translation (#1986)
Qt: Review JPN translation (#1986)

* Qt: Review JPN translation

* Qt: Review JPN translation
libretro/mgba,libretro/mgba,Iniquitatis/mgba,Iniquitatis/mgba,libretro/mgba,Iniquitatis/mgba,libretro/mgba,mgba-emu/mgba,mgba-emu/mgba,mgba-emu/mgba,libretro/mgba,mgba-emu/mgba,Iniquitatis/mgba