drm/amdgpu/UAPI: rearrange header to better align related items

Move the RAS query parameters to align with the INFO query where
they are used.  No functional change.

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>