Boot from SSD on Omnia
It adds documentation for booting from SSD on Omnia 2019+.
It utilizes instructions from our forum: https://forum.turris.cz/t/boot-from-ssd-outdated-description/14510/11
Resolves #108 (closed)
We can discuss whether to merge it to the current official documentation or to update the community documentation (or do something else).
Edited by Lukas Jelinek