fix: PDF display request in v3 (#3878)

Co-authored-by: Alireza <ar.sedghi@gmail.com>

extensions/default/src/utils/getDirectURL.js

@@ -37,7 +37,11 @@ const getDirectURL = (config, params) => {
   }
   if (!singlepart || (singlepart !== true && singlepart.indexOf(fetchPart) === -1)) {
     if (value.retrieveBulkData) {
-      return value.retrieveBulkData().then(arr => {
+      // Try the specified retrieve type.
+      const options = {
+        mediaType: defaultType,
+      };
+      return value.retrieveBulkData(options).then(arr => {
         value.DirectRetrieveURL = URL.createObjectURL(new Blob([arr], { type: defaultType }));
         return value.DirectRetrieveURL;
       });