Bug Description:

When I add a breakpoint to a file while the breakpoint list is not visible, the breakpoint is not added to the list.

Steps to Reproduce:

1. Open a typescript file in the editor
2. Open the debug view
3. Expand the breakpoints list at the bottom
4. Select the "navigator" sidebar tab4.
5. Put a breakpoint in the editor by clicking on the breakpoint gutter
6. Swich back to the "debug" view
7. Observe: the breakpoints list does not have the recently added breakpoint
8. collapse and re-expand the breakpoints lis
9. Observe: the breakpoint is now visible.

Additional Information

• Operating System: Windows 11
• Theia Version: 1.61.0