get
https://documents.api.eu1.scalar.zf.com/v1/documents//files
Example of getting a file: /v1/documents/3fa85f64-5717-4562-b3fc-2c963f66afa6/files?fileIds=899ce382-eb3c-4ab5-9a64-96624e1606ed
Example of getting multiple files: /v1/documents/3fa85f64-5717-4562-b3fc-2c963f66afa6/files?fileIds=899ce382-eb3c-4ab5-9a64-96624e1606ed,123de354-ec3d-6ab6-9a64-96624e1606da