final beta edits

_includes/js/browse-js.html

@@ -1044,5 +1044,14 @@ function setupEventHandlers() {
         });
     }
 }
+
+// Initialize tooltips for the "Content Type" dropdown
+document.addEventListener('DOMContentLoaded', function () {
+    var tooltipTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="tooltip"]'));
+    tooltipTriggerList.forEach(function (tooltipTriggerEl) {
+        new bootstrap.Tooltip(tooltipTriggerEl);
+    });
+});
+
 </script>
 {% endunless %}