Bug 265086

Created attachment 468663 [details]
Screenshot

This is reproducible on:
* Safari 17.0 (19616.1.27.211.1), macOS Sonoma
* Safari 16.5.2 (18615.2.9.11.10)
* Mobile Safari, iOS 16.6.1

Example from https://v5.chriskrycho.com/library/seven-languages-in-seven-weeks/

```
<p>A few years ago, I picked up and started reading through Bruce Tate’s 2010 book <a href="https://bookshop.org/a/21126/9781934356593"><cite>Seven Languages in Seven Weeks: A Pragmatic Guide to Learning Programming Languages</cite></a>. I had heard quite a few people I respect refer to it (and its sequel, <a href="https://bookshop.org/a/21126/9781941222157"><cite>Seven More Languages in Seven Weeks</cite></a>) as having significantly altered the trajectory of their careers. I did not tackle it in a single 7-week stretch, because: life. I have made slow but steady progress on it since then: every so often picking it up and working through one of the chapters — one of the languages! — and I finished it today.</p>
```

In the second of these two links, Safari is injecting the word "none" between `</cite>` and `</a>`, for no apparent reason.