DocumentIntelligenceClient has no begin_analyze_document_from_url

> Please provide us with the following information:
I am using Document AI for extract information from Invoices:

```from azure.ai.formrecognizer import DocumentAnalysisClient```

This one is working fine for both online and local file upload using
```
document_analysis_client = DocumentAnalysisClient(
endpoint=endpoint, credential=AzureKeyCredential(key))
poller = document_analysis_client.begin_analyze_document_from_url(
"prebuilt-layout", document=file)
result = poller.result()
```

But this one for normal documents mine specific use case is for Invoices and upon using it, I am getting error saying 404 resource not found. I am using this:
```
document_intelligence_client = DocumentIntelligenceClient(
endpoint=DOCUMENTAI_ENDPOINT, credential=AzureKeyCredential(DOCUMENTAI_KEY))

poller = document_intelligence_client.begin_analyze_document(
"prebuilt-invoice", AnalyzeDocumentRequest(url_source=pdf_url)
)
```
> ---------------------------------------------------------------

### Error messages given by the failure
>
azure.core.exceptions.ResourceNotFoundError: (404) Resource not found
Code: 404
Message: Resource not found

### Expected/desired behavior
> It should work, I should get the normal output

### OS and Version?
> WSL Linux (Ubunutu 22.04)

Start at the DocumentIntelligenceClient.begin_analyze_document entry point and compare it with the working DocumentAnalysisClient.begin_analyze_document_from_url example in the issue. Confirm the supported request shape for invoice URLs and verify that the expected poller result is returned without a 404.

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