[Gamecube/Wii] added EFB automatic clearing on XFB copy (fixes light gun crosshair rendering when border are disabled)
[Gamecube/Wii] added EFB automatic clearing on XFB copy (fixes light gun crosshair rendering when border are disabled)

frangarcj/Genesis-Plus-GX,frangarcj/Genesis-Plus-GX,frangarcj/Genesis-Plus-GX,frangarcj/Genesis-Plus-GX