footer: add footer loader

views/productPages/productMain/productMain.js

@@ -1,10 +1,4 @@
 ////views/productPages/productMain/productMain.js
-// Load footer
-fetch("components/footer/footer.html")
-  .then((response) => response.text())
-  .then((data) => {
-    document.getElementById("footer").innerHTML = data;
-  });
 
 // Product page specific JavaScript
 document.addEventListener("DOMContentLoaded", function () {
@@ -36,7 +30,7 @@ document.addEventListener("DOMContentLoaded", function () {
     if (hash) {
       // Find the tab with matching data-category
       const tab = document.querySelector(
-        `.category-tab[data-category="${hash}"]`
+        `.category-tab[data-category="${hash}"]`,
       );
       if (tab) {
         // Remove active class from all tabs and contents