use <time> element for all dates

components/Time/Time.tsx

@@ -0,0 +1,15 @@
+import { formatDateTZ, formatDateISO, FlexibleDate } from "../../lib/helpers/format-date";
+
+export type TimeProps = {
+  date: FlexibleDate;
+  format?: string;
+  className?: string;
+};
+
+const Time = ({ date, format = "MMM d", className }: TimeProps) => (
+  <time dateTime={formatDateISO(date)} title={formatDateTZ(date)} className={className}>
+    {formatDateTZ(date, format)}
+  </time>
+);
+
+export default Time;