Include HPE Oem extensions such as boot order and KMS in the bios subcommands

[dev-zero]

SUMMARY

ILO provides additional links in the bios type, such as boot order and KMS settings.
It would be great if GRU would support printing them as well.

ISSUE TYPE

• RFE

ADDITIONAL INFORMATION

[dev-zero]

Just checked again, Redfish was extended at some point to include boot information in /Systems/, as well as /Systems/N/BootOptions.
Extending gru with a systems get might be a first step to get this information.