[Feature Request] Please provide official storage for product review submission uploading.

Why doesn’t FAB provide us official storage to upload our plugins/contents?
You eventually need to download the artifacts we submitted.
Currently it is not safe and efficient to use the third-party storages.

If FAB thinks the cost of the storage is cons, you can just implement it by deleting the uploading after some period (like 7 days or short).

Please consider this, thank you!