fix: should not create blob in node

src/file/generateFileUploadForm.ts

@@ -26,12 +26,19 @@ export const generateFileUploadForm = (
       )
     }
 
+    if (typeof FormData === 'undefined' && formData instanceof NodeFormData) {
+      formData.append(name, csv, {
+        filename: `${name}.csv`,
+        contentType: 'application/csv'
+      })
+    } else {
       const file = new Blob([csv], {
         type: 'application/csv'
       })
 
       formData.append(name, file, `${name}.csv`)
     }
+  }
 
   return formData
 }