Hatsune Miku Project DIVA Dreamy Theater 2nd [NPJB00134]

Game can boot since https://github.com/RPCS3/rpcs3/commit/86...e5e05a51bd , it will be able to go ingame once https://github.com/RPCS3/rpcs3/pull/2140 this is merged.

It has some graphical issues, and sometimes randomly hangs\corrupts savegame, so this can be moved to Half Playable.

PS.: This game needs a working savegame (otherwise it would need a connected PSP just like the first game)