add new features to int street and us enrich api

[MitchCrane77]

https://app.clickup.com/t/86b6umc3z

To test make sure you have/donate to yourself the us enrichment plan and international address plan:

examples>us_enrichemnt.mjs

-Set your Smarty authId and authToken for the server-to-server requests and comment out the client side.
-Use the new withFinancialHistory method:
let clientBuilder = new SmartyCore.ClientBuilder(credentials).withFinancialHistory();
-Log out the result in handleResponse:
console.log(result.response[0].attributes.financial_history, "financial history");
you'll see something like this:

[
  {
    document_type_description: 'grant_deed',
    recording_date: '1989-06-07',
    transfer_amount: '90000'
  }
] financial history

examples>international_street.mjs

-Set your Smarty authId and authToken for the server-to-server requests and comment out the client side.
-Use the new withOccupantUse method:
let clientBuilder = new SmartyCore.ClientBuilder(credentials).withOccupantUse();
-Log out the result in displayResult:
console.log("Metadata:", result.result[0].metadata); (it will either return undefined or something like: occupantUse: 'residential')

Test the tests to make sure tests are being tested;) make sure you are on node version 22+ and run: npm run test