Default options for refactor are wrong when two projects are in workspace

### Apache NetBeans version

Apache NetBeans 23

### What happened

In code refactoring, when two different projects are open in the IDE, the default refactoring options are still pointing to the first project, even if the user attempts to refactor in the second project.

### Language / Project Type / NetBeans Component

_No response_

### How to reproduce

Open two different projects in the same workspace and attempt to refactor in the second project. You will notice that the default options are still pointing to the first project.

### Did this work correctly in an earlier version?

No / Don't know

### Operating System

Mac

### JDK

21

### Apache NetBeans packaging

Apache VSNetBeans for VSCode

### Anything else

_No response_

### Are you willing to submit a pull request?

No

Reproduce the problem by opening two different projects in one Apache NetBeans workspace and starting a refactoring in the second project. Trace the refactoring entry point and default-option selection, then verify that the options target the project being refactored rather than the first open project.

Written by the indexing model from the issue text.