Document hypervisor versions

Summary:
Query NetBox to get devices, connect to ESXi hypervisors and run
vmware -v, publish if needed to actual_context local context data.

Ref T1762

Reviewers: DorianWinty

Reviewed By: DorianWinty

Maniphest Tasks: T1762

Differential Revision: https://devcentral.nasqueron.org/D2782