message: fix(es/codegen): Skip space if jsx attrs is empty
diff: @@ -28,6 +28,7 @@ where
  punct!("<");
  emit!(node.name);
  + if !node.attrs.is_empty() {
  space!();
  self.emit_list(
  @@ -35,6 +36,7 @@ where
  Some(&node.attrs),
  ListFormat::JsxElementAttributes,
  )?;
  + }
  if node.self_closing {
  punct!("/");
  