URL overflows in goal conversions widget

## Context

see screenshot below:
<img width="1194" alt="image" src="https://github.com/matomo-org/matomo/assets/273120/3efae68e-1275-45d9-9107-1b0718425bc7">

## Steps to reproduce

* Add a goal widget to the dashboard where it has a long URL as best converting entry page.

## Your Environment
Latest Matomo 4.x