Inconsistent key formatting for functions utilizing 'parse_intf_section'

[dyermitch]

Description of Issue/Question

Inconsistent key formatting, getter functions that make use of the 'parse_intf_section' function (get_interfaces) use the canonical naming scheme for keys rather than the raw output (get_interfaces_ip, get_interfaces_counters).

Did you follow the steps from https://github.com/napalm-automation/napalm#faq

(Place an x between the square brackets where applicable)

• Yes
• [] No

Setup

napalm version

(Paste verbatim output from pip freeze | grep napalm between quotes below)

napalm==5.0.0

Network operating system version

(Paste verbatim output from show version - or equivalent - between quotes below)

nxos 9.3(10)

Steps to Reproduce the Issue

import napalm
from pprint import pprint as pp
import getpass
import argparse

parser = argparse.ArgumentParser()

parser.add_argument("-d", "--device", help = "Device to gather info from")
parser.add_argument("-u", "--user", help = "User to connect to device with", default=getpass.getuser())

args = parser.parse_args()

def gather_device_info(host, user):
    try:
        p = getpass.getpass()
    except Exception as error:
        print('ERROR', error)
    else:
        driver = napalm.get_network_driver('nxos_ssh')
        device = driver(host, user)
        device.open() 
        facts = device.get_facts()   
        vrfs = device.get_network_instances()
        ips = device.get_interfaces_ip()
        ints = device.get_interfaces()
        device.close()
        
        pp(ips['loopback0'])
        pp(ints['loopback0'])  

gather_device_info(args.device, args.user)

Error Traceback

(Paste the complete traceback of the exception between quotes below)

Password: 
{'ipv4': {'1.1.1.1': {'prefix_length': 32}}}
Traceback (most recent call last):
  File "nxos_ssh_test.py", line 32, in <module>
    gather_device_info(args.device, args.user)
  File "nxos_ssh_test.py", line 30, in gather_device_info
    pp(ints['loopback0'])        
       ~~~~^^^^^^^^^^^^^
KeyError: 'loopback0'