Google Drive Connector: Only files with binary content can be downloaded. Use Export with Docs Editors files.

[sacovo]

When indexing a google folder that contains a presentation that is not a ppts but a google presentation we encounter the following error:

Only files with binary content can be downloaded. Use Export with Docs Editors files.

This happens in

#danswer/connectors/google_drive/connector.py line 337
    elif mime_type == GDriveMimeType.PPT.value:
        response = service.files().get_media(fileId=file["id"]).execute()

Instead of get_media the same approach as for SPREADSHEET should be used.