Cleaned up ReaderController to match the new method of loading images in FE. Sends the full files rather than base64 encoded string.

API/Extensions/HttpExtensions.cs

@@ -18,5 +18,6 @@ namespace API.Extensions
             response.Headers.Add("Pagination", JsonSerializer.Serialize(paginationHeader, options));
             response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
         }
+        
     }
 }