post deprecatedhttps://api.verbit.co/api/job/request_upload_url
Deprecated since v4. Use POST /job/add_asset instead.
Generates special expirable URL for direct media content upload. Use this endpoint when
you need to upload local files. Otherwise (for media available online) consider using
/job/add_media.
After calling this endpoint you should PUT your content to URL returned, and then
call POST /job/perform_transcription for processing to start.
URL will expire in 24 hours.