/// <summary>
 /// Updates a contact address
 /// </summary>
 /// <param name="address"></param>
 public async Task UpdateContactAddress(auth0documentdb.Models.Db.ContactAddress address)
 {
     await _provider.UpdateItem <auth0documentdb.Models.Db.ContactAddress>(address, address.Id);
 }
 /// <summary>
 /// Adds a contact address
 /// </summary>
 /// <param name="address"></param>
 /// <returns></returns>
 public async Task <string> AddContactAddress(auth0documentdb.Models.Db.ContactAddress address)
 {
     return(await _provider.AddItem <auth0documentdb.Models.Db.ContactAddress>(address));
 }