"#board" anchor on people page doesn't work
https://www.torproject.org/about/people/#board
doesn't send me to the 'board' section of the page.
Whereas
https://www.torproject.org/about/people/#core
does send me to the core section.
In the html, I see a
```
<div id="core" class="container py-3">
```
but there is no corresponding `id="board"` anywhere.
issue