Adde functionality to resetting revolution counter for UR3

[urrsk]

Feature summary

The UR3 and UR3e have no revolution limit on its wrist 3 joint. Therefore, add the functionality, of reset the revolution counter, to make this hardware feature more usable through this library, thus ROS and ROS2 driver.

Suggested implementation

Make the call to the reset_revolution_counter() urscript like zero_ftsensor().
Though the call should not be made a move function is active.

Related issues

UniversalRobots/Universal_Robots_ROS_Driver#343

Tasks

To complete this issue involves

• Implement the feature
• Make documentation that also mention that this is a feature for UR3 and UR3e. And should not be used when there is external cable and tubes attached to the EndOfArmTooling as the cable will limit the joint angle.
• Make Unit test
• Make example
• Test on real hardware

[fmauch]

Related: UniversalRobots/Universal_Robots_ROS_Driver#343