[TurtleBot3] BIOS Update Info for Intel Joule

In order to install Ubuntu on Intel Joule, the bios firmware v193 is required. 

(https://developer.ubuntu.com/core/get-started/intel-joule)

Updating Intel Joule's BIOS to the latest version (1J2) may cause problems such as

Ubuntu not running properly or Joule's HDMI port not working properly.

Be sure to maintain the Intel Joule BIOS version at 193.

- Intel Joule BIOS Download v193  : https://downloadmirror.intel.com/26206/eng/joule-firmware-2017-02-19-193-public.zip

- BIOS Update Manual & Video : https://software.intel.com/en-us/flashing-the-bios-on-joule