List Documents

curl --request GET \
  --url https://api.nugen.in/api/v3/documents/ \
  --header 'Authorization: Bearer <token>'

{
  "documents": [
    {
      "id": "<string>",
      "filename": "<string>",
      "type": "<string>",
      "size": 123,
      "uploadDate": "<string>",
      "status": "Processing",
      "categories": [
        "<string>"
      ],
      "uploader": "<string>",
      "processingProgress": 123
    }
  ],
  "categories": [
    {
      "name": "<string>",
      "count": 123
    }
  ]
}