drm/amdgpu/userq: move the header to amdgpu directory

To align with other headers.

Reviewed-by: Prike Liang <Prike.Liang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/include/amdgpu_userqueue.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h
similarity index 100%
rename from drivers/gpu/drm/amd/include/amdgpu_userqueue.h
rename to drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h