Signed-off-by: Leah Rowe <leah@libreboot.org>

it's been a while since we did encrypted /boot
and the current name sucks.

it's unlikely that anyone still uses it, but
people will soon

change the default assumed lvm name to grubcrypt
and stick to that.

Signed-off-by: Leah Rowe <leah@libreboot.org>

The pager causes trouble in some cases, where the user has
to press enter at boot time depending on the configuration.

Interactive use is one thing, but we should leave this
disabled for smoother experience. If the user *wishes* to
use the shell, they can always just enable the pager
themselves by doing:

set pager=1

Signed-off-by: Leah Rowe <leah@libreboot.org>

Signed-off-by: Leah Rowe <leah@libreboot.org>

also, some of them were out of date; years now updated.

Signed-off-by: Leah Rowe <leah@libreboot.org>

target.cfg can now specify e.g.

grub_timeout=20

this would then be inserted as timeout.cfg in cbfs,
containing the instruction:
set timeout=20

HP laptops need a bit of extra time, due to the delay
caused by the EC bug workaround deployed in GRUB

desktops in general need extra time. this too is set to
10s, like the HP laptops.

only insert timeout.cfg if actually needed (declared in
target.cfg), otherwise grub.cfg will default to 5s

Signed-off-by: Leah Rowe <leah@libreboot.org>

for example, the beep sound in debian's installer needs
this module.

the cute ding in the arch/artix menu also needs it

Signed-off-by: Leah Rowe <leah@libreboot.org>

this causes a saving of about 131KB uncompressed, when
i tested. we don't need mach kernel support. nobody will
ever use it.

Signed-off-by: Leah Rowe <leah@libreboot.org>

this causes a 6.7% decrease in the payload size

these file systems are microsoft(fat, ntfs) or mostly
oldschool amiga and beos file systems

also remove minix modules, and some old linux file
systems that nobody will use in 2023

Signed-off-by: Leah Rowe <leah@libreboot.org>

Signed-off-by: Leah Rowe <leah@libreboot.org>