Screen does not clear when shutting down Windows

Describe the bug
If I shutdown the computer, then the screen gets stuck on the last update and doesn't turn off. I'm worried about burn in if it's left like that. Maybe we can force a blank when receiving SIGINT from shutdown?

Screenshots / photos of the Turing screen

Logs

6/8/2023 6:45:38 PM [INFO] Loading theme Cyberpunk-net from res/themes/Cyberpunk-net/theme.yaml
6/8/2023 6:45:38 PM [DEBUG] Auto detected COM port: COM3
6/8/2023 6:45:40 PM [DEBUG] Found LibreHardwareMonitorLib 0.9.2.0
6/8/2023 6:45:41 PM [INFO] Found CPU: 12th Gen Intel Core i5-12600KF
6/8/2023 6:45:41 PM [INFO] Found Memory: Generic Memory
6/8/2023 6:45:41 PM [INFO] Found Nvidia GPU: NVIDIA GeForce RTX 3070 Ti
6/8/2023 6:45:41 PM [INFO] Found Storage: Samsung SSD 980 PRO 1TB
6/8/2023 6:45:41 PM [INFO] Found Storage: Samsung SSD 840 EVO 250GB
6/8/2023 6:45:41 PM [INFO] Found Storage: Samsung SSD 840 EVO 250GB
6/8/2023 6:45:41 PM [INFO] Found Storage: Samsung SSD 980 PRO 1TB
6/8/2023 6:45:41 PM [INFO] Found Network interface: Bluetooth Network Connection
6/8/2023 6:45:41 PM [INFO] Found Network interface: Ethernet
6/8/2023 6:45:41 PM [INFO] Found Network interface: Wi-Fi
6/8/2023 6:45:41 PM [DEBUG] Using Python 3.11.4 (tags/v3.11.4:d2340ef, Jun 7 2023, 05:45:37) [MSC v.1934 64 bit (AMD64)]
6/8/2023 6:45:44 PM [INFO] Tray icon has been displayed
6/8/2023 6:45:44 PM [INFO] Display reset (COM port may change)...
6/8/2023 6:45:49 PM [DEBUG] Auto detected COM port: COM3
6/8/2023 6:45:49 PM [DEBUG] Drawing Image: BACKGROUND
6/8/2023 6:45:49 PM [DEBUG] Drawing Text: CPU_MODEL
6/8/2023 6:45:49 PM [DEBUG] Drawing Text: GPU_MODEL
6/8/2023 6:45:49 PM [DEBUG] Drawing Text: RAM_MODEL
6/8/2023 6:45:49 PM [DEBUG] Drawing Text: DOWNLOAD_RATE
6/8/2023 6:45:49 PM [DEBUG] Drawing Text: UPLOAD_RATE
6/8/2023 6:45:49 PM [DEBUG] Drawing Text: DISK_USAGE
6/8/2023 6:45:50 PM [DEBUG] Found one supported GPU: NVIDIA GeForce RTX 3070 Ti

Nothing shows up on the log for the shutdown, you can see the next start up further down the log.

Environment:

Project 3.0.0
Windows 11 Pro 21H2
Python 3.11.4
Intel Core i5 12600KF
NVIDIA GeForce RTX 3070 Ti
32 GB DDR5 5200 Dual Channel

No file or test is named in the issue. Start by locating the application's Windows shutdown and display-cleanup entry points, then investigate whether the proposed SIGINT path runs during shutdown; done means the screen is blanked instead of retaining the last update.