remove all the redundant information, and merge some of it
between the two articles (grub hardening and grub cbfs guides)
Signed-off-by: Leah Rowe <info@minifree.org>
a lot of the instructions are really old
make it relevant to the way libreboot currently works
some legacy information has been removed, pertaining to
libreboot 20230625 which is oldstable; 20240612 is the
current stable release, so the 20230625 information no
longer needs to be written here.
Signed-off-by: Leah Rowe <info@minifree.org>
I've also simplified the encryption guides by deleting them,
and 301 redirecting them on libreboot.org httpd.
LUKS information and guidance is now provided as a stub
entry in docs/linux/index.md, as it should be.
This new release has argon2 support in GRUB.
Signed-off-by: Leah Rowe <leah@libreboot.org>