If it is triggered, something is triggering it.  This is about to move
up to a safe z height anyway, which could clear the trigger condition.
The move will also give it additional time to settle if it is
transient.

Remove only checking if it is in high_speed_mode, while it should only
be deployed if in high speed mode, if it is in an alarm condition it
needs to be reset either way.

It seems like a bad idea to leave it deployed after Z home.

"Fix, Improve Power-Loss Recovery (MarlinFirmware#22828)" enabled this H option, but
only when POWER_LOSS_RECOVERY is defined.  This is useful beyond power
loss recover, such as printing from OctoPrint, or any time there may
be a model at the normal safe x/y location and a Z home is needed.
It is also more flexible in letting the user choose the location based
on where the model was sliced for this print.  Add comments to
document H.

In my latest recovery I first needed the model height, home XY, home Z
(avoiding the model), move to the model, G30 to probe the model
height.  Then I could restart the print at that location.  Printing
from OctoPrint power loss recovery was not involved.

Note the probe to nozzle offset means some locations next to the edge
of the build plate will probe once, then fail because it sees the
location as unreachable and fail the home Z.

Absolute is where to move the print head (nozzle), relative will move
the probe to that bed location using the probe offset.  Without X or Y
this will now use absolute so it will probe straight down  instead of
first moving the probe to that location.  This is useful when jogging
the probe to a model you want to measure, or just repeating the
measurement at the current location compared to always using relative
tool head would move over with each measurement.  From the G30
documentation "By default probe in the current position."  Which I
take to be straight down, otherwise it requires