js-beautify ignore tags are ignored

[MarcCoquand]

According to

beautifier/js-beautify#575

And

beautifier/js-beautify#384

It should be possible to ignore lines with the formatter. I'm trying to use vscode-html-languageservice to format some go template code:

<!-- beautify ignore:start -->
<script type="text/javascript">
  /*ignore js-beautify start*/
  {{template "scripts/file-size".} }
  /*ignore js-beautify end*/
</script>
<!-- beautify ignore:end -->

And neither comments work, there is a space added to the bracket which breaks the code.