Feature/nat 244 lag deletion

gso/services/netbox_client.py

@@ -193,7+193,7 @@
         """Assign a given physical interface to a :term:`LAG`.
 
         Returns the updated physical interface object with the assignend LAG
         """
         # Get device id
         device = self.get_device_by_name(device_name)
 
@@ -235,7+235,7 @@
                 f"The interface: {iface_name} on device: {device_name} belongs to a different LAG: {lag.name}."
             )
 
-        # Remove physical interface from lag (i.e. remove the lag reference in the physical interface)
+        # Remove physical interface from lag (that is, remove the lag reference in the physical interface)
         iface.lag = None
 
         # Update physical interface