y2d2

Not sure If I should post this here, but i have an issue running the following command on a clean ubuntu 20.04 ros-noetic environment: `roslaunch turtlebot3_gazebo turtlebot3_world.launch` I got following...

**Check if issue already exists** - Per request made in https://github.com/luxonis/depthai-ros/issues/54 - I also started a discussion on https://discuss.luxonis.com/d/2246-how-to-publish-the-rectified-streams-of-the-cameras-in-ros **Describe the bug** Not sure how the rectified streams are published...