Using uppy from transloadit CDN fails "Strict MIME type checking"

The browser show’s the following log:
image
when using the CDN option as illustrated in the docs

<!-- 1. Add CSS to `<head>` -->
<link href="``https://releases.transloadit.com/uppy/v5.1.11/uppy.min.css``" rel="stylesheet">

<!-- 2. Initialize -->
<div id="uppy"></div>

<script type="module">
import { Uppy, Dashboard } from "``https://releases.transloadit.com/uppy/v5.1.11/uppy.min.mjs``"
const uppy = new Uppy()
uppy.use(Dashboard, { target: '#uppy', inline: true })
</script>

Just checked again. The error is gone: