DragonX compatibility: crash fixes, reorg detection, server failover, sync perf

- Fix Rust FFI panics with catch_unwind wrappers and safe CString handling
- Handle poisoned mutex/RwLock from prior panics instead of crashing
- Add stuck sync detection (10s stall threshold) and chain reorg user prompt
- Add "Skip Verification" button to seed phrase wizard
- Update payment URIs from hush: to drgx:
- Update branding strings throughout UI
- Add all 6 lite servers (lite, lite1-5.dragonx.is) with random selection
- Add server connectivity probing to skip unreachable servers
- Reuse Tokio runtime across block fetch batches to reduce sync overhead
- Update Cargo.lock dependencies

src/logger.h

@@ -1,25 +1,25 @@
-// Copyright 2019-2024 The Hush developers
-// Released under the GPLv3
-#ifndef LOGGER_H
-#define LOGGER_H
-
-#include "precompiled.h"
-
-class Logger : public QObject
-{
-  Q_OBJECT
-public:
-  explicit Logger(QObject *parent, QString fileName);
-  ~Logger();
-
-private:
-  QFile *file      = nullptr;
-  bool m_showDate;
-
-signals:
-
-public slots:
-  void write(const QString &value);
-};
-
-#endif // LOGGER_H
+// Copyright 2019-2024 The Hush developers
+// Released under the GPLv3
+#ifndef LOGGER_H
+#define LOGGER_H
+
+#include "precompiled.h"
+
+class Logger : public QObject
+{
+  Q_OBJECT
+public:
+  explicit Logger(QObject *parent, QString fileName);
+  ~Logger();
+
+private:
+  QFile *file      = nullptr;
+  bool m_showDate;
+
+signals:
+
+public slots:
+  void write(const QString &value);
+};
+
+#endif // LOGGER_H