Update scripts/validation/embedded-examples-validation.js

apply suggestion: #1059 (comment)

Co-authored-by: Sergio Moya <[email protected]>

Author: AnimeshKumar923

scripts/validation/embedded-examples-validation.js

@@ -51,7 +51,6 @@ const combinedData = extractCommentsAndExamples(markdownContent);
 function applyUpdates(updates, baseDoc) {
   updates.forEach(update => {
     try {
-      const jsonPointerPath = update.json_pointer;
 
       // Handle root document case
       if (jsonPointerPath === '') {