Support ROS2 Dashing

[testkit]

ROS2 dashing release is ready (https://discourse.ros.org/t/ros-2-dashing-diademata-released/9365), may I know what's the plan to support this version? Thanks!

[minggangw]

Should support soon! 😄

[minggangw]

A new version v0.10.0 has just released, you are welcome to have a try and give your feedback, thanks!