Correct NeutronInterfaces resource_str output

Current NeutronInterface resource_str output is:

  "interfaces %ID% (id)"

But according to other resource_str output, it should be:

  "interface %NAME% (id %ID%)"

Change-Id: I42cd006f321c9475bc98f060fec76b4428e9ffde
Merge "Correct NeutronInterfaces resource_str output"