It is possible that Asus hasn't updated its CPU SUPPORT LIST but I do see that it supports the Ryzen 7 5700GE which is 5700 series APU.
The processor side is probably supported but possibly the Graphic side or Integrated Graphics might be an issue.
But I suggest you open a Asus Chat session with Asus Support and ask them which BIOS Version supports the new 5700G APU Processor.