message: get rid of target=_blank for usercontent also
diff: @@ -16,7 +16,6 @@ function remoteRender(event) {
  const a = document.createElement("a");
  a.id = "a";
  a.rel = "noreferrer noopener";
  - a.target = "_blank";
  a.download = data.download;
  a.style = data.style;
  a.style.fontFamily = "Arial, Helvetica, Sans-Serif";
  