Please support XESS2 FG

[dwlxwkl]

I'm glad to see that the support for XeSS 2 has been added.
However, it's a bit of a pity that there is no support for XESS2 Frame Generation .
Bro we really need XeSS2 FG.
Currently, the performance of Intel graphics cards is insufficient, and there is an urgent need for FG.
For Intel ARC GPU, its performance is better than AMD FSR 3's FG.