Changed the portrait for Saffi (Chapter 13)

Changed the face graphic for Saffi (Chapter 13). In a past update, I have changed it so that Saffi and her merry band of friends will come in Chapter 13 if you do not go through Chapter 2x. Saffi in that case will let her hair down.

Saffi (chapter 13) is internally a different character. I thought it would be more interesting to have a slightly different facial appearance, so I did this.