accel/ivpu: Return correct job error status

accel/ivpu: Return correct job error status

Currently the driver returns ABORTED for all errors that trigger engine
reset. It is better to distinguish between different error types by
returning the actual error code reported by firmware.
This allows userspace to take different actions based on the error type
and improves debuggability.

Refactor ivpu_job_signal_and_destroy() by extracting engine error
handling logic into a new function ivpu_job_handle_engine_error().
This simplifies engine error handling logic by removing necessity of
calling ivpu_job_singal_and_destroy() multiple times by a single job
changing it's behavior based on job status.

Signed-off-by: Andrzej Kacprowski <andrzej.kacprowski@linux.intel.com>
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com>
Link: https://lore.kernel.org/r/20251008061255.2909794-1-karol.wachowski@linux.intel.com