Update rmw_publish_serialized_message() error returns (#431)
Update rmw_publish_serialized_message() error returns (#431)

Signed-off-by: lobotuerk <a85064d9fdd7cc5d015f9bc2798238a832f5ada7@ekumenlabs.com>
ros2/rmw_fastrtps,ros2/rmw_fastrtps,eProsima/ROS-RMW-Fast-RTPS-cpp