BMP bails out if the first AP is not supported. All 8 possible APs should be checked instead. [This line](https://github.com/blackmagic-debug/blackmagic/blob/6f81cb6a68a79efb3d29b1e0ea463557d51fd23b/src/target/adiv5.c#L793) should check if void_aps equals 8 instead.
