Allow List of Mocked Services to be Expanded Beyond 1st 2 Letters

[muya]

Is your feature request related to a problem? Please describe.
With the new UI having a collapsed list of mocked services, it's not always clear which service you're working with, given that one can only see the first 2 letters of the service Name

Describe the solution you'd like
A clear and concise description of what you want to happen.
It would be great if there was an option to keep the list permanently open, and not have to keep clicking the "hamburger" menu.

Describe alternatives you've considered

• Have a setting to keep the list of services expanded

Additional context

It's not straight-forward which service one is working with without clicking on the menu

[muya]

Something similar to the resizing feature introduced here (#104 ) could also alleviate this

[255kb]

This will surely be covered by #386 in a way or another.