Fix tray visibility and message reception issues

- Disable sound initialization to prevent hanging
- Add missing import re in utils.py
- Fix settings loading for QSettings
- Update file paths to use PROJECT_ROOT
- Revert to working API paths and listener from commit efdc63e

venv/lib/python3.12/site-packages/PyQt6/Qt6/qml/QtTest/qmldir

@@ -0,0 +1,15 @@
+module QtTest
+linktarget Qt6::QuickTestplugin
+optional plugin quicktestplugin
+classname QtTestPlugin
+typeinfo plugins.qmltypes
+depends QtQuick.Window auto
+prefer :/qt-project.org/imports/QtTest/
+SignalSpy 6.0 SignalSpy.qml
+SignalSpy 1.0 SignalSpy.qml
+TestCase 6.0 TestCase.qml
+TestCase 1.0 TestCase.qml
+singleton TestSchedule 6.0 TestSchedule.qml
+singleton TestSchedule 1.0 TestSchedule.qml
+depends QtQuick
+