driver: properly install the driver
driver: properly install the driver

Installing kinova_driver is necessary to build kinova_demo in install
mode.
Kinovarobotics/kinova-ros,Kinovarobotics/kinova-ros,Kinovarobotics/kinova-ros,Kinovarobotics/kinova-ros,Kinovarobotics/kinova-ros,Kinovarobotics/kinova-ros