updateMeta removes original meta charset and viewport #2332
Description
- I confirm that this is an issue rather than a question.
Bug report
Steps to reproduce
open a page.
What is expected?
following meta tags which original index.html contains are shown.
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
What is actually happening?
the tags are removed by updateMeta method.