Bug: Home page widget recent files doesn't refresh after clearing all items

### Description

Before version 3.8.0.0, I could clear the recent files list on the home screen by right-clicking an item on the list and selecting 'Clear all items'. This no longer works; nothing happens if I press the button. Closing and reopening Files also doesn't do anything to clear the list.

### Steps To Reproduce

1. Open Files.
2. Right-click an item in the recent files list.
3. Choose 'clear all items'.

### Files Version

3.8.0.0

### Windows Version

10.0.19045.5247

### User ID

964c0dea-8575-4c4e-a05b-17ac3469f72c

### Log File

[debug.log](https://github.com/user-attachments/files/18257273/debug.log)