send height

app.py

@@ -134,6 +134,7 @@ components.html(
         const el = window.parent.document.getElementsByClassName('st-emotion-cache-b95f0i')[0];
         if (el) {
           const height = el.scrollHeight;
+          Console.log('Sending height to parent :' + height)
           window.parent.parent.postMessage({ type: 'setHeight', height: height }, '*');
         } else {
           // Retry in 100ms until the element appears