migrated python sample

[zaidabuhijlehWindward]

No description provided.

[ConnorShore]

A couple small suggestions but nothing major.

Once thing I would do for sure though is remove the other sample files that are not being used (Southwinds, Invetment fact sheet, Sample invoice) so we aren't bloating the project with unused files

[ConnorShore]

It may be nice to have more explicit break conditions for the loop since there are some codes other than 302 which are ok and just indicate waiting and others indicate error (which would be good for the customer to be aware of). Breaking on the error conditions will allow us to get the error object as well and not run an infinite loop potentially. Here was the conditions I had for the other ones:

    console.log("Generating Document...");

    // Post document to the engine for processing
    let document = await client.postDocument(template);
    
    //check postDocument status and wait if not ready.
    while(true) {
        await sleep(1000);
        let status = await client.getDocumentStatus(document.Guid);
        if (status == 302) {
            // The document generation is complete, we can now proceed to retrieve the generated document
            break;
        }
        else if (status == 201 || status == 202 || status == 404) {
            // The document generation is still in progress, continue waiting
            continue;
        }
        else {
            // Potentially have an error, proceed to retrieve the document to get error details
            console.error("Error retrieving document. Status code: ", status);
            break;
        }
    }

I thought about having a retry counter if a 404 is hit a certain amount of times but might be a little much for the sample

[ConnorShore]

Its optional but for metrics and tag tree I also wrote the results out to a file instead of dumping it in the console as it may be tough to read.

[ConnorShore]

These should specify the latest version (Not sure how its done in python whether its a "*" or "LATEST" or what not) but we want to ensure the latest version is always used when they download the sample