Update src/picknik_ur_mock_hw_config/objectives/joint_diagnostic.xml

Co-authored-by: Bilal Gill <[email protected]>

src/picknik_ur_mock_hw_config/objectives/joint_diagnostic.xml

@@ -7,7 +7,7 @@
       <SubTree ID="Move to Waypoint" waypoint_name="Home" joint_group_name="manipulator" controller_names="/joint_trajectory_controller /robotiq_gripper_controller" planner_interface="moveit_default"/>
       <Decorator ID="KeepRunningUntilFailure">
         <Control ID="Sequence">
-          <!-- If you use two waypoints that have idential joint values, except for one joint, you can use this Objective as a way to test a single joint repeatidly. This is useful for things like hardware diagnostics and hardware bringup.-->
+          <!-- If you use two waypoints that have identical joint values, except for one joint, you can use this Objective as a way to test a single joint repeatedly. This is useful for things like hardware diagnostics and hardware bringup.-->
           <SubTree ID="Move to Waypoint" waypoint_name="Wrist 2 Max" joint_group_name="manipulator" controller_names="/joint_trajectory_controller /robotiq_gripper_controller" planner_interface="moveit_default"/>
           <SubTree ID="Move to Waypoint" waypoint_name="Wrist 2 Min" joint_group_name="manipulator" controller_names="/joint_trajectory_controller /robotiq_gripper_controller" planner_interface="moveit_default"/>
         </Control>