Iterate over Virtualization objects instead of DCIM only.

[kacem-expereo]

Hello team,
Is there a way to use the nornir-nautobot plugin to build the inventory from the virtualization model instead of dcim?
From what I see it seems to be restricted to DCIM (it's also specified in the Readme).
Would this be aproved if I submit such PR or it's a choice by design to only support dcim?

Thank you!

[jvanderaa]

Support for Virtualization would be welcomed. If possible, through an option.

[kacem-expereo]

Thank you for the quick feedback!

To confirm, would you prefer adding this as an option under the InitNornir/inventory/options field? I am considering two possible approaches for implementing this:

1. Allowing both DCIM and Virtualization models to be fetched simultaneously and merged as hosts within the inventory, though I’m mindful this might introduce unforeseen complexities.
2. Providing users with a choice (as an option) between using either the DCIM or Virtualization model, where the filtering_parameter would apply to the selected model.

Please let me know if you have a preferred approach, or if there are any additional considerations to keep in mind.