try {             const placeholder = document.querySelector('#cmp-uc-shadow').shadowRoot.childNodes[3];             if (placeholder) {               if (window.__ucCmp) {                 window.__ucCmp.isInitialized().then(initialized => {                   if (initialized) {                     window.__ucCmp.isConsentRequired().then(consentRequired => {                       if (!consentRequired) {                         placeholder.remove();                       }                     });                   }                 }); const interactionDone = localStorage.getItem('cmp-uc-interaction-done');               if (interactionDone) {                 placeholder.remove();               } else {                 placeholder.style.display = 'block';               }               window.addEventListener('UC_CONSENT', function (e) {                 if (event.detail.consent.type === 'EXPLICIT') {                   placeholder.remove();                   localStorage.setItem('cmp-uc-interaction-done', true);                 }               });             }           }    } catch (err) {             console.log('err', err);           }