habanalabs: order memory manager messages

Changing format of memory manager messages to make it more readable. In
addition, reducing the priority of a warning on missing handle during
put. This scenario is not an indication of a problem and may happen in
a legal flow, when handle is put from multiple flows. For example, in
timeout and completion.

Signed-off-by: Yuri Nudelman <ynudelman@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>