[Bug] Widgets can't be adjusted between backend changes

[krisLB]

/Describe the bug
Widgets are "lost" once the backend they are associated with is deleted or removed. No way to rescue these "orphaned" widgets.

To Reproduce
Create a local default OpenData backend with the FRED extension
Create a dashboard of FRED widgets
Delete backend
Re-add default backend
No way to re-point or update orphaned widgets.

Screenshots

Desktop (please complete the following information):

• OS: Mac Tahoe 26.1
• Python: 3.13
• OpenBB: 3.1.0
• OpenBB_Data: 1.0.0

Additional context
Didn't try, but should be the same issue with logging in via another computer, or another computer where the default OpenBB backend has been replaced. There should be a way to re-point existing widgets to the default backend at the least, if there are security concerns with extending it beyond that.

At a minimum, on deleting a backend, there should at least be a warning message saying the following widgets will be orphaned on deletion.

[dev-sanidhya]

@krisLB hi, I’d like to work on this issue. Is it available to be assigned to me?

[krisLB]

@dev-sanidhya i don't have the rights to assign an issue on this repository

[1carlito]

Hi @krisLB I'll look into this

[deeleeramone]

Hi there, @krisLB. Thanks for submitting the issue. This has been forwarded to the appropriate people and a fix will be included in a future release of the Workspace web application. The code is not part of this repository, so it cannot be directly tracked or assigned here.