Panel item titles in the "UI Toolkit Layout Debugger" are displayed without the spaces

Steps to reproduce:

1. Create a new project
2. Go to Edit -> Project Settings -> UI Toolkit
3. Select "Enable layout Debugger"
4. Go to Window -> UI Toolkit -> Layout Debugger 
5. Expand a "Select a panel" drop-down
6. Observe its list

Actual results: The sections/windows' titles are displayed without spaces. A screenshot is added below in the Attachments section.

Expected results: Titles should be with spaces.

Reproducible with versions: 6000.0.46f1, 6000.1.0b15, 6000.2.0a9

Not reproducible with versions: -

Can’t test with versions: -

Tested on (OS): M1 Max - Sequoia 15.3.2