Added new docking panel to Jazzy migration (#572)

Signed-off-by: Alberto Tudela <[email protected]>

migration/Jazzy.rst

@@ -5,3 +5,22 @@ Jazzy to K-Turtle
 
 Moving from ROS 2 Jazzy to K-Turtle, a number of stability improvements were added that we will not specifically address here.
 
+
+New RViz panel for Docking
+**************************
+
+In `PR #4458 <https://github.com/ros-navigation/navigation2/pull/4458>`_ a new RViz panel was added to interact with the Docking Server.
+
+This panel allows the user to:
+
+- Dock the robot to a charger, selecting the dock id or the dock pose and type. It also allows the user to set whether or not to navigate to the staging pose.
+- Undock the robot from a charger.
+
+The panel displays the action goal status and feedback published by ``nav2_msgs/DockRobot`` and ``nav2_msgs/UndockRobot`` actions. Users can find information such as elapsed time, number of retries and the current state of the action (staging, controlling, etc.), as well as the error codes of the action.
+
+
+Here we can see the working demo of the plugin:
+
+.. image:: images/docking_panel.gif
+
+.. attention:: If the docking server is unavailable, then the combo box of the dock type will be empty.