Use consistent placeholder format

Author: ebenezerdon

src/routes/docs/products/storage/images/+page.markdoc

@@ -106,8 +106,8 @@ void main() { // Init SDK
 //displaying image preview
 FutureBuilder(
   future: storage.getFilePreview(
-    bucketId: '[BUCKET_ID]',
-    fileId: '[FILE_ID]',
+    bucketId: '<BUCKET_ID>',
+    fileId: '<FILE_ID>',
   ), //works for both public file and private file, for private files you need to be logged in
   builder: (context, snapshot) {
     return snapshot.hasData && snapshot.data != null