Fix song select iterating over all beatmaps in database unnnecessarily
Fix song select iterating over all beatmaps in database unnnecessarily

EVAST9919/osu,smoogipoo/osu,peppy/osu,johnneijzen/osu,ppy/osu,NeoAdonis/osu,johnneijzen/osu,ZLima12/osu,ppy/osu,UselessToucan/osu,smoogipoo/osu,peppy/osu-new,ZLima12/osu,NeoAdonis/osu,UselessToucan/osu,peppy/osu,2yangk23/osu,ppy/osu,2yangk23/osu,smoogipooo/osu,peppy/osu,UselessToucan/osu,smoogipoo/osu,NeoAdonis/osu,EVAST9919/osu