[Bug] Slave half RGB keeps on after computer was powered off

Describe the Bug

The left half is the slave while the right half is mater.

• when the computer (win11) is suspended, both halves would turn off with RGB_DISABLE_WHEN_USB_SUSPENDED enabled
• when the computer is turned off, the left/slave half keeps on
• the blue screen from the background indicates the monitor had no input signal and the computer was turned off completely

Keyboard Used

https://github.com/klesh/vial-qmk/tree/vial/keyboards/pskeeb3_cherry_hotswap

Link to product page (if applicable)

No response

Operating System

Window11

qmk doctor Output

Ψ QMK Doctor is checking your environment.
Ψ CLI version: 1.1.1
Ψ QMK home: /home/klesh/Projects/klesh/vial-qmk
Ψ Detected Linux (WSL, Ubuntu 22.04.3 LTS).
Ψ Git branch: vial
Ψ Repo version: 0.22.10
⚠ Git has unstashed/uncommitted changes.
Ψ - Latest vial: 2023-10-12 22:33:58 +0800 (3cc2b6392b) -- refactor: rename all pids and names
Ψ - Latest upstream/master: 2023-10-04 03:17:01 -0700 (6e93b59f61) -- Monstargear XO87 Soldered: correct layout data (#22199)
Ψ - Latest upstream/develop: 2023-10-04 10:17:45 +0000 (a0805eda18) -- Merge remote-tracking branch 'origin/master' into develop
Ψ - Common ancestor with upstream/master: 2023-10-04 03:17:01 -0700 (6e93b59f61) -- Monstargear XO87 Soldered: correct layout data (#22199)
Ψ - Common ancestor with upstream/develop: 2023-10-04 03:17:01 -0700 (6e93b59f61) -- Monstargear XO87 Soldered: correct layout data (#22199)
Ψ All dependencies are installed.
Ψ Found arm-none-eabi-gcc version 10.3.1
Ψ Found avr-gcc version 5.4.0
Ψ Found avrdude version 6.3-20171130
Ψ Found dfu-programmer version 0.6.1
Ψ Found dfu-util version 0.9
Ψ Submodules are up to date.
Ψ Submodule status:
Ψ - lib/chibios: 2023-04-15 13:48:04 +0000 --  (11edb16109)
Ψ - lib/chibios-contrib: 2023-07-17 11:39:05 +0200 --  (da78eb37)
Ψ - lib/googletest: 2021-06-11 06:37:43 -0700 --  (e2239ee6)
Ψ - lib/lufa: 2022-08-26 12:09:55 +1000 --  (549b97320)
Ψ - lib/vusb: 2022-06-13 09:18:17 +1000 --  (819dbc1)
Ψ - lib/printf: 2022-06-29 23:59:58 +0300 --  (c2e3b4e)
Ψ - lib/pico-sdk: 2023-02-12 20:19:37 +0100 --  (a3398d8)
Ψ - lib/lvgl: 2022-04-11 04:44:53 -0600 --  (e19410f)
Ψ QMK is ready to go, but minor problems were found

Is AutoHotKey / Karabiner installed

• AutoHotKey (Windows)
• Karabiner (macOS)

Other keyboard-related software installed

No response

Additional Context

I would like some input, and pointers to help me debug the problem.