message: Use staticMarkup instead of string
diff: @@ -20,7 +20,7 @@ import Exporter from "./Exporter";
  import { mediaFromMxc } from "../../customisations/Media";
  import { Room } from "matrix-js-sdk/src/models/room";
  import { MatrixEvent } from "matrix-js-sdk/src/models/event";
  -import { renderToStaticMarkup, renderToString } from "react-dom/server";
  +import { renderToStaticMarkup } from "react-dom/server";
  import { Layout } from "../../settings/Layout";
  import { shouldFormContinuation } from "../../components/structures/MessagePanel";
  import { formatFullDateNoDayNoTime, wantsDateSeparator } from "../../DateUtils";
  @@ -304,7 +304,7 @@ export default class HTMLExporter extends Exporter {
  );
  eventTileMarkup = tempRoot.innerHTML;
  } else {
  - eventTileMarkup = renderToString(EventTile);
  + eventTileMarkup = renderToStaticMarkup(EventTile);
  }
  if (filePath) {
  