dm zoned: remove spurious newlines from debugging messages

DMDEBUG will already add a newline to the logging messages, so we
shouldn't be adding it to the message itself.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2 files changed