feat: Allow data imports larger than the standard attachment size (#4449)

* feat: Allow data imports larger than the standard attachment size

* Use correct preset for data imports

* Cleanup of expired attachments

* lint

server/routes/api/documents.ts

@@ -1114,10 +1114,10 @@ router.post("documents.import", auth(), async (ctx) => {
     throw InvalidRequestError("Request must include a file parameter");
   }
 
-  if (env.MAXIMUM_IMPORT_SIZE && file.size > env.MAXIMUM_IMPORT_SIZE) {
+  if (file.size > env.AWS_S3_UPLOAD_MAX_SIZE) {
     throw InvalidRequestError(
       `The selected file was larger than the ${bytesToHumanReadable(
-        env.MAXIMUM_IMPORT_SIZE
+        env.AWS_S3_UPLOAD_MAX_SIZE
       )} maximum size`
     );
   }