drm/amdgpu: add rlc TOC header file for soc24

Add RLC autoload TOC header file for soc24 ASIC.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>