- Bump pynetbox dependency to >=7.5.0
- Change get_device_asn to read ASN from device custom field instead of
filtering ASNs by device (unsupported in NetBox 4.4)
- Remove device_name filter from get_l2vpn_terminations as L2VPN
terminations cannot be filtered by device in NetBox 4.4
- Refactor get_vrf_interfaces to query IP addresses with VRF filter and
extract associated interfaces (VRF filtering on interfaces unsupported)
- Add get_interface_mlag_id method to read MLAG ID from interface
custom field
Implements FabricNetBoxClient using pynetbox to fetch:
- Device and interface data
- BGP sessions and peer groups (plugin)
- L2VPN/EVPN VNI mappings
- VRF and route target configuration
- MLAG custom fields
Relates to #5
