habanalabs: add SOB information to signal submission uAPI

For debug purpose, add SOB address and SOB initial counter value
before current submission to uAPI output.

Using SOB address and initial counter, user can calculate how much of
the submmision has been completed.

Signed-off-by: Dani Liberman <dliberman@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>