Merged iron into jazzy

Signed-off-by: Ettore Landini <ettore.landini@iit.it>

docker_stuff/docker_sim2/Dockerfile

@@ -254,7 +254,7 @@ RUN echo "source ${robotology_install_folder}/yarp-devices-ros2/ros2_interfaces_
 RUN echo 'exec "$@"' >> /home/user1/.entrypoint.sh
 RUN chmod +x /home/user1/.entrypoint.sh
 
-WORKDIR ${user1_home}/tour-guide-robot
+WORKDIR ${user1_home}
 #RUN sudo updatedb
 ENTRYPOINT [ "/home/user1/.entrypoint.sh" ]
 CMD ["bash"]