Context: https://redhat-internal.slack.com/archives/C022YV4E0NA/p1727069014866439

There are two issues that are happening in production:

• Getting "java.net.SocketException: Broken pipe" when uploading files via the export service: RHCLOUD-35359
• Export Service returns 404 when updating the export status

The export service team could not determine the root cause of them, so to help troubleshooting, we need to also log the request ID (atm, we're looging the export cloud ID only) and also the file size to be uploaded

Acceptance Criteria

• Update ExportSubscriptionListener to add the URLs we're hitting (or the request ID)
• Add also the file size to be uploaded