System json extension to include networking information and firmware version

[hiwotadese]

Should we include networking information in the system json for multi node configs to make it possible to compare different networking setups?
Should we also include firmware version information in system json as well?

[xyhuang]

infra WG: additional information is welcomed, but we would recommend a discussion in the training WG to decide on the inclusion in the submission policy, we would also recommend a discussion about the format and standardization of these info.

[ShriyaRishab]

Sounds good, the Training WG plans to discussing this topic in detail after v5.0 submission this week. We created the issue for now just for tracking and can update here after further discussion