UI should show all system information fields

[Lee Trager]

In LP:1881916 a user mentioned that they are creating commissioning scripts which run on a particular SKU. When MAAS migrated to gathering system information from LXD I realized we already gather the SKU as well as other information. This information appears on the API but not the UI.

Missing fields in the UI:
system_uuid
system_family
system_sku
mainboard_serial
mainboard_version
mainboard_firmware_vendor
chassis_vendor
chasis_type
chassis_serial
chassis_version

[Caleb Ellis (caleb-ellis)]

The hardware info card on machine details should probably get redesigned (or re-UXed) in that case.

I don't think we realised that the node metadata that gets sent through the websocket had dynamic keys, so a better approach might be to mimic exactly what's available on the API instead of showing a static list of metadata that may or may not exist on the API.

[Thorsten Merten (thorsten-merten)]

imported from: https://github.com/canonical/maas-ui/issues/1284

Needs UX review, also we need to check if we really need to know this information. This is more of a feature request.