[tunnel_packet_handler] Add a whitespace in the warning syslog message. (#11232)

*This PR aims to add a whitespace in the warning syslog message of process tunnel_packet_handler.
Signed-off-by: Yong Zhao <yozhao@microsoft.com>
This commit is contained in:
yozhao101 2022-06-28 17:29:02 -07:00 committed by Qi Luo
parent 6ada55439d
commit c1ab4c6831