Powertoys settings window has extreme lag/freezing

### Microsoft PowerToys version

0.100.2

### Installation method

GitHub

### Area(s) with issue?

Settings

### Steps to reproduce

1. Click on main PowerToys Icon while in system tray when PowerToys is running. Quick Access panel opens fine (expected behavior)
2. Click on Settings gear icon in lower right of Quick Access panel. PowerToys Settings window opens fine (expected behavior)
3. Unexpected behavior occurs here: Try to move settings window by grabbing top of it (cannot do). Try to click "x" in upper right to close settings window (does not close on click).

### ✔️ Expected Behavior

Settings window will close on click of X. Window can be moved when grabbing top with mouse pointer.

### ❌ Actual Behavior

Neither moving the windows or clicking the X to close the window is possible.

### Upload Bug Report ZIP-file

_No response_

### Additional Information

Windows 11 Pro 25H2 26200.8655

Sometimes, if you resize the settings window by grabbing the left or right side of the window, the settings window then becomes responsive.

Other aspects of the interface behave okay. Search is okay, menu on the left is reactive.

### Other Software

_No response_

Reproduce the issue in PowerToys 0.100.2 on Windows 11 using the listed Quick Access steps, then test whether resizing restores responsiveness. Compare moving the Settings window and clicking its close button before and after resizing. Done means the window remains responsive, can be moved, and closes with the X without requiring a resize.

Written by the indexing model from the issue text.