feat(download): [DLCM-1743] apply download token for all authenticated download

https://issues.unige.ch/browse/DLCM-1743

To test with portal !688 (merged) and solidify frontend solidify/solidify-frontend!38 (merged)

Need to pass the script with commit id a2ee342

Need to use solidify backend solidify/solidify-backend!265 (merged)