[RFE] Add product field to interface model

[grafuls]

Is your feature request related to a problem? Please describe.
Some tenants have specific requirements when requiring systems such as wanting systems with Mellanox cards with ConnectX-5 but we do not store this on the host metadata therefore it's hard to filter hosts with those parameters.

Describe the solution you'd like
Add a product field to the interfaces model that would be populated from the output of lshw as being picked up from:

...
"product" : "MT27800 Family [ConnectX-5]",
...