Independent piece set settings for Xiangqi and Janggi

[ianfab]

While the piece sets in Xiangqi and Janggi are in principle equivalent, in practice they are basically never used interchangeably. Therefore I would suggest to persist the settings for the choice of piece set separately for Xiangqi and Janggi, since otherwise when switching between the variants you always also need to switch the piece design if you are used to the game specific piece design.

[QueensGambit]

Thank you for the suggestion.

[Feliks-WR]

Yes!