add tip_links to UI teleoperate feedback (#85)

Author: marioprats

moveit_studio_msgs/moveit_studio_sdk_msgs/action/DoTeleoperate.action

@@ -28,7 +28,8 @@ string reason
 # The current teleoperation mode
 TeleoperationMode current_mode
 
-# The selected planning groups and associated controllers
+# The selected planning groups, associated controllers and tip links.
 # The UI must fill these fields with the planning groups that need to be teleoperated.
 string[] planning_groups
 string[] controllers
+string[] tip_links