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/bindings/QtGui/qpdfoutputintent.sip

@@ -0,0 +1,46 @@
+// qpdfoutputintent.sip generated by MetaSIP
+//
+// This file is part of the QtGui Python extension module.
+//
+// Copyright (c) 2025 Riverbank Computing Limited <info@riverbankcomputing.com>
+// 
+// This file is part of PyQt6.
+// 
+// This file may be used under the terms of the GNU General Public License
+// version 3.0 as published by the Free Software Foundation and appearing in
+// the file LICENSE included in the packaging of this file.  Please review the
+// following information to ensure the GNU General Public License version 3.0
+// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
+// 
+// If you do not wish to use this file under the terms of the GPL version 3.0
+// then you may purchase a commercial license.  For more information contact
+// info@riverbankcomputing.com.
+// 
+// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+
+
+%If (Qt_6_8_0 -)
+
+class QPdfOutputIntent
+{
+%TypeHeaderCode
+#include <qpdfoutputintent.h>
+%End
+
+public:
+    QPdfOutputIntent();
+    QPdfOutputIntent(const QPdfOutputIntent &other);
+    ~QPdfOutputIntent();
+    void swap(QPdfOutputIntent &other);
+    QString outputConditionIdentifier() const;
+    void setOutputConditionIdentifier(const QString &identifier);
+    QString outputCondition() const;
+    void setOutputCondition(const QString &condition);
+    QUrl registryName() const;
+    void setRegistryName(const QUrl &name);
+    QColorSpace outputProfile() const;
+    void setOutputProfile(const QColorSpace &profile);
+};
+
+%End