Tweak

Signed-off-by: Carlos Agüero <[email protected]>

Author: caguero

harmonic/ros2_overview.md

@@ -12,8 +12,7 @@ Gazebo can be launched in this way.
 * Use ROS to interact with Gazebo topics via the [`ros_gz` bridge](https://github.com/gazebosim/ros_gz):
 Once Gazebo is up and running, it's very common to communicate with the
 simulation. A common way to perform this communication is via topics. Gazebo has
-its own middleware, Gazebo Transport, that exposes a set of topics and services,
-quite similar to ROS. The `ros_gz` bridge allows you to create a bridge between
+its own middleware, Gazebo Transport, that exposes a set of topics and services quite similar to ROS. The `ros_gz` bridge allows you to create a bridge between
 Gazebo and your ROS system, that translates between Gazebo Transport and ROS 2
 as needed.