Add triangles to difficulty panels.
Add triangles to difficulty panels.

DrabWeb/osu,peppy/osu,EVAST9919/osu,UselessToucan/osu,peppy/osu,NotKyon/lolisu,2yangk23/osu,NeoAdonis/osu,naoey/osu,smoogipoo/osu,DrabWeb/osu,johnneijzen/osu,ZLima12/osu,theguii/osu,ppy/osu,Frontear/osuKyzer,2yangk23/osu,naoey/osu,DrabWeb/osu,smoogipooo/osu,smoogipoo/osu,ppy/osu,naoey/osu,RedNesto/osu,UselessToucan/osu,NeoAdonis/osu,nyaamara/osu,smoogipoo/osu,EVAST9919/osu,johnneijzen/osu,tacchinotacchi/osu,ppy/osu,Nabile-Rahmani/osu,UselessToucan/osu,default0/osu,peppy/osu,NeoAdonis/osu,Drezi126/osu,Damnae/osu,osu-RP/osu-RP,ZLima12/osu,peppy/osu-new