Similar to the [CloudWatch sample application](https://github.com/aws-robotics/aws-robomaker-sample-application-cloudwatch), this ObjectTracker sample application should be moved over to using the pre-built URDF files under https://github.com/aws-robotics/turtlebot3-description-reduced-mesh instead of using `xacro`.
Similar to the CloudWatch sample application, this ObjectTracker sample application should be moved over to using the pre-built URDF files under https://github.com/aws-robotics/turtlebot3-description-reduced-mesh instead of using
xacro.