HTTPError: Response code 403 (Forbidden) using delete_tweets.js

[CopyOfA]

Describe the bug
I'm new to javascript and I'm trying to use the delete_tweets.js code provided in the Twitter-API-v2-sample-code. After copying over most of the code, and making a few small changes, I am encountering a HTTP 403 error. Furthermore, I'm seeing lots of type errors when using the "got" package. I've downgraded the package to install a pre-pure-ESM version (i.e., npm install got@"<12.0.0"). The full output of the error is:

HTTPError: Response code 403 (Forbidden)
    at Request.<anonymous> (/path/to/my/code/directory/node_modules/got/dist/source/as-promise/index.js:118:42)
    at processTicksAndRejections (node:internal/process/task_queues:96:5) {
  code: 'ERR_NON_2XX_3XX_RESPONSE',
  timings: {
    start: 1655492679063,
    socket: 1655492679064,
    lookup: 1655492679066,
    connect: 1655492679117,
    secureConnect: 1655492679168,
    upload: 1655492679168,
    response: 1655492679234,
    end: 1655492679235,
    error: undefined,
    abort: undefined,
    phases: {
      wait: 1,
      dns: 2,
      tcp: 51,
      tls: 51,
      request: 0,
      firstByte: 66,
      download: 1,
      total: 172
    }
  }
}

The header I am submitting is:

{
  Authorization: 'OAuth oauth_consumer_key="XXX", oauth_nonce="XXX", oauth_signature="XXX", oauth_signature_method="HMAC-SHA1", oauth_timestamp="1655493042", oauth_token="XXX", oauth_version="1.0"',
  'user-agent': 'v2DeleteTweetJS',
  'content-type': 'application/json',
  accept: 'application/json'
}

To Reproduce
I've installed all the dependencies listed in the README for javascript. I've made a couple of minor changes. The first change I made is to use a .txt file to store my credentials, so at the beginning of the script I read them in using PapaParse:

function get_creds(credentialsFile) {

    let credentialFile = fs.readFileSync(
        credentialsFile,
        "utf-8"
    );

    let credentials = papa.parse(
        credentialFile,
        {
            delimiter: ",",
            header: true,
        }
    );

    return credentials.data[0]
};

const credentialFile = "/path/to/my/twitter/credentials.txt";

const credentials = get_creds(credentialFile);

I also used this credentials variable when passing in my access_token, so I've replaced some code:

(async () => {
    try {
        // ########################################################
        // THIS CODE IS COMMENTED OUT BUT IS PART OF THE ORIGINAL SCRIPT

        // // Get request token
        // const oAuthRequestToken = await requestToken();
        // // Get authorization
        // authorizeURL.searchParams.append(
        //     "oauth_token",
        //     oAuthRequestToken.oauth_token
        // );
        // console.log("Please go here and authorize:", authorizeURL.href);
        // const pin = await input("Paste the PIN here: ");
        // // Get the access token
        // const oAuthAccessToken = await accessToken(oAuthRequestToken, pin.trim());

       // ########################################################

        const oAuthAccessToken = {
            "oauth_token": credentials.access_token,
            "oauth_token_secret": credentials.access_token_secret,
            "screen_name": "my-screen-name--this-is-fake",
            "user_id": credentials.access_token.split("-")[0],
        };

        // Make the request
        const response = await getRequest(oAuthAccessToken);
        console.dir(response, {
            depth: null,
        });

    } catch (e) {
        console.log(e);
        process.exit(-1);
    }

    process.exit();
}) ();

I doubt that using this credentials file is changing much, but as a dummy check, I used the commented out method (i.e., getting a PIN from my app) and got the following error:

HTTPError: Response code 403 (Forbidden)
    at Request.<anonymous> (/path/to/my/code/directory/node_modules/got/dist/source/as-promise/index.js:118:42)
    at processTicksAndRejections (node:internal/process/task_queues:96:5) {
  code: 'ERR_NON_2XX_3XX_RESPONSE',
  timings: {
    start: 1655492679063,
    socket: 1655492679064,
    lookup: 1655492679066,
    connect: 1655492679117,
    secureConnect: 1655492679168,
    upload: 1655492679168,
    response: 1655492679234,
    end: 1655492679235,
    error: undefined,
    abort: undefined,
    phases: {
      wait: 1,
      dns: 2,
      tcp: 51,
      tls: 51,
      request: 0,
      firstByte: 66,
      download: 1,
      total: 172
    }
  }
}

Expected behavior
I expect that I can pass in a tweet ID and it would get deleted.