Kestrel

Results 2 issues of Kestrel

In `robots.txt` it claims that the sitemap is located at `https://hackclub.com/sitemap.xml`, however when visiting the page it simply redirects to the 404 page: ![image](https://github.com/hackclub/site/assets/87543311/6c41fb64-7b36-4750-92b3-b1ba3f103190)

I am experiencing a segfault when drawing to a window with `scale_mode: ScaleMode::AspectRatioStretch`. It seems to work perfectly fine with `ScaleMode::TopLeft`, but it hits a segfault when calling `update_with_buffer` if...