Debug hover is clipped

[xpomul]

Bug Description:

When debugging with Theia IDE, I hover over a variable to show its properties.
If the hover does not fit in the editor, it is clipped at the editor's borders.
(whereas, e.g., code assist hovers in the editor are not clipped)

Steps to Reproduce:

1. Debug a typescript application within Theia IDE
2. Place and hit a breakpoint
3. Make the editor part small enough so the hover does not fit within its borders
4. Hover over an object

Additional Information

• Operating System: MacOS 15.3
• Theia Version: Theia IDE 1.58.100