[NEW] GDPR - Right to access and Data Portability (#9906)

* Implemented basic JSON generation

* Added new data to message json

* Changed export operation structure

* Changed code to use forEach instead of fetch

* Split the operation into two independent commands

* File download, zip generation, admin settings

* Use syncedcron to process data downloads

* Added download URL

* Sending emails when the download file is ready

* Allow usage of GridFS as storage for the finished file.

* Lint

* Added support for Google and Amazon as storage types

* Split the options to download and export data

* Removed commented code