Button Icon dropdown options overflow on small screens

[grahamlangford]

Describe the bug

When the width of the Button Icon dropdown in the Page Editor is small enough, the longer options do not overflow in a readable manner

To Reproduce

Steps to reproduce the behavior:

1. Open the Sidebar
2. Open the Page Editor
3. Add a sidebar brick
4. In the render document, add a button
5. Edit the button icon

Actual behavior

Some of the longer options wrap and cover other options

Expected behavior

The options overflow in a usable manner

Screenshots/Loom

Desktop (please complete the following information):

• Extension Version: 2.0.0

Additional context

• https://pixiebrix.slack.com/archives/C0436P48QHY/p1716317605261679

[github-actions]

This issue will be closed in 7 days unless the stale label is removed, or a comment is added to the issue.

[grahamlangford]

Reported again here: https://pixiebrix.slack.com/archives/C0436P48QHY/p1723233711721929