Opening "Edit binding" does not pre-select correct type + opening 3rd time causes endless loading

### Describe the bug

Two issues which might be related:

1. When clicking on "Edit binding", the binding popup comes up. Then the correct pre-selection is missing. Doing it again, it is there:

2. Opening the same menu a 3rd time, the dialog window locks up/loads endlessly until full page reload:

Seems to occur on any menus where this is implemented.

### How to reproduce

1. Load the page
2. Go to "Policy/Group/User Bindings"
3. Click "Edit binding" on any item
4. Type pre-selection is wrong
5. Closing it
6. Re-opening and the type is correct
7. Re-opening 3rd time, makes it load forever and break it

### Expected behavior

The pre-selection being correct on first click / no break on opening for 3rd time.

### Screenshots

_No response_

### Additional context

_No response_

### Deployment Method

Docker

### Version

2025.10.3 + 2025.12.0-rc2 (clean test install)

### Relevant log output

```shell

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