Hovering over a meta ticket does something weird.

This pre-dates the redesign, but when you hover over a meta ticket, you get a weird box.

## Screenshot
![Image](https://github.com/user-attachments/assets/76cc8730-61b0-49b4-8b77-a46f1b61a35d)

## Steps to reproduce
1. See https://make.wordpress.org/meta/2024/10/02/agenda-for-october-1-2024
2. Find [Ticket #7763](https://meta.trac.wordpress.org/ticket/7763)
3. Hover over it.