fix(search): Fix possible reflected XSS attack vector (#16522)

diff --git a/erpnext/templates/pages/product_search.html b/erpnext/templates/pages/product_search.html
index d5a56b2..f9efd48 100644
--- a/erpnext/templates/pages/product_search.html
+++ b/erpnext/templates/pages/product_search.html
@@ -10,7 +10,7 @@
 <script>
 frappe.ready(function() {
 	var txt = frappe.utils.get_url_arg("search");
-	$(".search-results").html('{{ _("Search results for") + ": " + html2text(frappe.form_dict.search or "")|trim }}');
+	$(".search-results").html('{{ _("Search results for") + ": " + html2text(frappe.form_dict.search or "") | e | trim }}');
 	window.search = txt;
 	window.start = 0;
 	window.get_product_list();