Update README.md

Co-authored-by: Vincenzo Di Pentima <[email protected]>

Author: fmauch

README.md

@@ -4,7 +4,7 @@ This package contains tutorials around the ROS 2 packages for Universal Robots.
 ## Getting started
 To use the tutorials from this repository, please make sure to [install ROS
 2](https://docs.ros.org/en/rolling/Installation.html) on your system. Currently, only ROS Jazzy and
-newer are supported.
+Rolling are supported.
 
 With that, please create a workspace, clone this repo into the workspace, install the dependencies
 and build the workspace.