localize timestamps

data/static/js/bits/ui.js

@@ -1,6 +1,6 @@
 export const b = {
   babycodePreviewEndpoint: '/api/babycode-preview/',
-  init: 'babycodeEditorCharCountInit',
+  init: 'babycodeEditorCharCountInit localizeTimestamps',
 }
 
 const getThreadId = () => {
@@ -215,3 +215,11 @@ export async function copyCode(ev, sender, el) {
     console.log(error);
   }
 }
+
+export function localizeTimestamps(_, __, el) {
+  if (el === undefined) {
+    return;
+  }
+  const d = new Date(el.dateTime);
+  el.innerText = d.toLocaleString();
+}