Some systems remove the BootXXXX entry we add (so we can run fwupdx64.efi) and
thus the firmware update does not run. Most commonly this failure is seen with
Lenovo systems that call the helpful option 'Boot Order Lock'.
Hopefully when we depend on the new kernel bios interface sysfs API in we can
check in ->prepare(), not after reboot, but until that we can mark the update
failure as transient as the user can actually fix the problem themselves.
Fixes https://github.com/fwupd/fwupd/issues/2801
The end year is legally and functionally redundant, and more importantly causes
cherry-pick conflicts when trying to maintain old branches. Use git for history.
