Annotations duplicated on addAnnotationsInPDF function

Since latest release today 13th of March using the pdfEmbedAPI

addAnnotationsInPDF

https://developer.adobe.com/document-services/docs/overview/pdf-embed-api/howtos_comments/#addannotations-api

function results in the annotation added twice on any given PDF, issue happening on all browsers and accross operating systems (tested on Macos, Linux, Windows)

Every type of PDF is causing the issue and its consistent on both our application and the example repository provided by Adobe https://github.com/adobe/pdf-embed-api-samples

Code to replicate:
- Pull the latest release of the PDFEmbed api sample
- On https://github.com/adobe/pdf-embed-api-samples/blob/master/More%20Samples/React%20Samples/src/samples/LocalPDFFilePreview.js override this function to delete and all back all markers

    onFileUpload = event => {
        event.persist();
        this.viewSDKClient.ready().then(() => {
            const files = event.target.files;
            if (files.length > 0 && this.isValidPDF(files[0])) {
                const fileName = files[0].name;
                const reader = new FileReader();
                reader.onloadend = e => {
                    const filePromise = Promise.resolve(e.target.result);
                    /* Helper function to render the file using PDF Embed API. */
                    viewSDKClient
                        .previewFileUsingFilePromise(
                        "pdf-div",
                        filePromise,
                        fileName,
                        previewConfig
                    )
                    .then((adobeViewer) => {
                    adobeViewer.getAnnotationManager().then((annotationManager) => {
                        annotationManager
                        .removeAnnotationsFromPDF()
                        .then((result) => {
                            annotationManager
                            .addAnnotationsInPDF(result["annotations"])
                            .then((result) => {
                                console.log(result);
                            })
                            .catch((error) => console.log(error));
                        })
                        .catch((error) => console.log(error));
                    });
                    });
                };
                reader.readAsArrayBuffer(files[0]);
            }
        });
    }

- Upload the provided PDF

- Make a simple change to trigger download
- Download new PDF with duplicated annotations

Provided screenshot of PDF opened on Adobe Acrobat PRO before and after as well as PDF to reproduce and with the issue