feat(aloha_ws): Copy xsarm_amd64_install.sh

Branch: ros2
Reference: https://github.com/Interbotix/interbotix_ros_manipulators/raw/3eecabf18fc4e097f2ed3da230c543416e25b359/interbotix_ros_xsarms/install/amd64/xsarm_amd64_install.sh