Memory leaks on open window

### Description

WPF windows seem to cause memory leaks.
Each time a window is opened, the RAM increases but does not decrease when the window is closed.
If a window contains lots of controls, the memory can quickly increase to several GigaBytes.
It seems that after closing the window, the application remembers Bindings and weakreferences to controls.

### Reproduction Steps

Create an WPF application with a button which open a dialog (modal or not modal) window.
This window contains 1000 textboxes (created dynamically in constructor).
Open and close this windows several times.

### Expected behavior

RAM decrease when we close window (same RAM before closing)
Garbage collector is called when we close window.

### Actual behavior

RAM increases every time I open the window and it hardly goes down when I close the window

### Regression?

_No response_

### Known Workarounds

_No response_

### Impact

_No response_

### Configuration

_No response_

### Other information

_No response_