[BUG] Inspector responsive design mode dropdown bug

[vcoss-adam]

Describe the problem

The responsive design mode dropdown that shows the list of devices to test has a fixed height, and doesn't allow scrolling, and is limiting devices to choose.

Version

3d22f6b

OS

Windows 11

Firefox Version

116.0.2

Install Options

none

Colour Theme

none

Additional info

Please tick the boxes

• You are using a current version of the theme. (check the date associated with the version)
• You've checked that this issue hasn't already been raised

[vcoss-adam]

Not sure if this is the theme issue, or something with firefox