I'm also getting this error, win11, chrome; though its preventing the loading of a twitter widget which embeds public timelines in html
an example of the code it's blocking:
<a class="twitter-timeline" href="https://twitter.com/TwitterDev?ref_src=twsrc%5Etfw">Tweets by TwitterDev</a> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>