fix: "once is not defined" error #3314393

js/tooltip.js

-(function (Drupal, Popper) {
+(function (Drupal, Popper, once) {
   const onceName = 'tooltip';
   const triggerSelector = '[data-tooltip]';
   const tooltipSelector = '[data-tooltip-id]';
@@ -180,4 +180,4 @@
     },
   }
 
-})(Drupal, Popper);
+})(Drupal, Popper, once);