Avoid excess background updates in playlist overlay (#6424)
Avoid excess background updates in playlist overlay (#6424)

Avoid excess background updates in playlist overlay
ppy/osu,smoogipoo/osu,NeoAdonis/osu,NeoAdonis/osu,johnneijzen/osu,UselessToucan/osu,peppy/osu,NeoAdonis/osu,ppy/osu,2yangk23/osu,UselessToucan/osu,EVAST9919/osu,EVAST9919/osu,peppy/osu,ppy/osu,peppy/osu,ZLima12/osu,peppy/osu-new,smoogipooo/osu,UselessToucan/osu,2yangk23/osu,ZLima12/osu,smoogipoo/osu,johnneijzen/osu,smoogipoo/osu