[BUG] toast notifications do not show after waking the deck from sleep

[Localhorst86]

Please confirm

• I have searched existing issues
• This issue is not a duplicate of an existing one
• I have checked the common issues section in the readme file
• I have attached logs to this bug report (failure to include logs will mean your issue may not be responded to).

Bug Report Description

When waking from sleep with PIN lockscreen enabled, some toast notifications (achievements, decky loader updates etc.) do not show up. They make the toast notification sound, but the notification is not visible.

Requirements:
PIN Lockscreen

Setup:
Fresh decky loader install (wiped existing setup), both stable (2.11.1) and prerelease (2.12.0-pre1), no plugins installed

Steps to reproduce:

1. Enable a PIN lockscreen for reactivating the steam deck from sleep.
2. See if toast notifications work (switch from pre-release decky loader to stable or vice versa, you should get a notification that a new decky update is available)
3. Put steam deck to sleep using the power button.
4. Once fully put to sleep, wake the device using the power button.
5. Enter your PIN
6. See if toast notifications work (switch from pre-release decky loader to stable or vice versa, you should hear the notification sound, but not see a notification)

Expected Behaviour

Toast Notifications should work

SteamOS version

SteamOS 3.5.17 stable

Selected Update Channel

Prerelease

Have you modified the read-only filesystem at any point?

No response

Backend Logs

decky.txt

Frontend Logs

cef_log.previous.txt