new_contents: from ovp_core import models
  
  from rest_framework import serializers
  
  class GoogleAddressSerializer(serializers.ModelSerializer):
    class Meta:
      model = models.GoogleAddress
      fields = ['typed_address', 'typed_address2', 'address_line', 'city_state']
      read_only_fields = ['address_line', 'city_state']
  
subject: Create GoogleAddressSerializer