fixed bug that didnt register game menu state properly, added flag to track keypress, game menu will not switch until user releases key and presses again
fixed bug that didnt register game menu state properly, added flag to track keypress, game menu will not switch until user releases key and presses again

AlmasB/FXGL,AlmasB/FXGL,AlmasB/FXGL,AlmasB/FXGL