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/QtNetwork/qsslkey.sip

@@ -0,0 +1,51 @@
+// qsslkey.sip generated by MetaSIP
+//
+// This file is part of the QtNetwork 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 (PyQt_SSL)
+
+class QSslKey
+{
+%TypeHeaderCode
+#include <qsslkey.h>
+%End
+
+public:
+    QSslKey();
+    QSslKey(const QByteArray &encoded, QSsl::KeyAlgorithm algorithm, QSsl::EncodingFormat encoding = QSsl::Pem, QSsl::KeyType type = QSsl::PrivateKey, const QByteArray &passPhrase = QByteArray());
+    QSslKey(QIODevice *device, QSsl::KeyAlgorithm algorithm, QSsl::EncodingFormat encoding = QSsl::Pem, QSsl::KeyType type = QSsl::PrivateKey, const QByteArray &passPhrase = QByteArray());
+    QSslKey(Qt::HANDLE handle, QSsl::KeyType type = QSsl::PrivateKey);
+    QSslKey(const QSslKey &other);
+    ~QSslKey();
+    bool isNull() const;
+    void clear();
+    int length() const;
+    QSsl::KeyType type() const;
+    QSsl::KeyAlgorithm algorithm() const;
+    QByteArray toPem(const QByteArray &passPhrase = QByteArray()) const;
+    QByteArray toDer(const QByteArray &passPhrase = QByteArray()) const;
+    Qt::HANDLE handle() const;
+    bool operator==(const QSslKey &key) const;
+    bool operator!=(const QSslKey &key) const;
+    void swap(QSslKey &other /Constrained/);
+};
+
+%End