Downloads table in release notes is cut on the right side

https://www.boost.org/releases/1.88.0/

The table with downloads is cut on the right side, so that part of the SHA256 checksums is not visible.


For example, the first SHA256 in the table is:

```
46d9d2c06637b219270877c9e16155cbd015b6dc84349af064c088e9b5b12f7b
```

but only this part is visible:

```
46d9d2c06637b219270877c9e16155cbd015b6dc84349af064c088e9b5b1
```

Luckily, the checksum can be copied through the icon on the left.

Kubuntu 24.04, Firefox 139.0.1.