Report REST API Endpoint needs a rethink in design to accomodate dynamic reports

[ertush]

The reports end point returns over 1 mb of data, which is not ideal to render on a page.

Proposal of improving the Reports endpoint:

• The endpoint should accept user filters as url params
• The backend should generate the said reports by applying the user filters
• The backend should make available the report inform of a file(csv or excel) to be downloaded by the user