fix: use hex escape for backtick to fix Codacy parser issue

Signed-off-by: cheese-cakee <farzanaman99@gmail.com>

Author: cheese-cakee

.github/scripts/bot-verified-commits.js

@@ -13,10 +13,11 @@ function sanitizeString(input) {
 // markdown injection or unwanted @mentions that spam teams
 function sanitizeMarkdown(input) {
   return sanitizeString(input)
-    .replace(/[`*_~[\]()]/g, '\\$&')  // Escape markdown special chars
-    .replace(/@/g, '@\u200b');         // Break @mentions with zero-width space
+    .replace(/[\x60*_~[\]()]/g, '\\$&')  // Escape markdown special chars (backtick via hex)
+    .replace(/@/g, '@\u200b');           // Break @mentions with zero-width space
 }
 
+
 // Validates URL format and returns fallback if invalid
 function sanitizeUrl(input, fallback) {
   const cleaned = sanitizeString(input);