Fix player completion action potentially being executed twice (#5617)
Fix player completion action potentially being executed twice (#5617)

Fix player completion action potentially being executed twice

Co-authored-by: Dean Herbert <1db828bcd41de75377dce59825af73ae7fca5651@ppy.sh>
smoogipooo/osu,UselessToucan/osu,smoogipoo/osu,NeoAdonis/osu,2yangk23/osu,EVAST9919/osu,2yangk23/osu,peppy/osu-new,smoogipoo/osu,ppy/osu,ZLima12/osu,peppy/osu,smoogipoo/osu,NeoAdonis/osu,peppy/osu,ppy/osu,johnneijzen/osu,UselessToucan/osu,peppy/osu,ppy/osu,UselessToucan/osu,NeoAdonis/osu,ZLima12/osu,johnneijzen/osu,EVAST9919/osu