improve diagnostics, security UX, and network tab refresh

Diagnostics & logging:
- add verbose logging system (VERBOSE_LOGF) with toggle in Settings
- forward app-level log messages to Console tab for in-UI visibility
- add detailed connection attempt logging (attempt #, daemon state,
  config paths, auth failures, port owner identification)
- detect HTTP 401 auth failures and show actionable error messages
- identify port owner process (PID + name) on both Linux and Windows
- demote noisy acrylic/shader traces from DEBUG_LOGF to VERBOSE_LOGF
- persist verbose_logging preference in settings.json
- link iphlpapi on Windows for GetExtendedTcpTable

Security & encryption:
- update local encryption state immediately after encryptwallet RPC
  so Settings reflects the change before daemon restarts
- show notifications for encrypt success/failure and PIN skip
- use dedicated RPC client for z_importwallet during decrypt flow
  to avoid blocking main rpc_ curl_mutex (which starved peer/tx refresh)
- force full state refresh (addresses, transactions, peers) after
  successful wallet import

Network tab:
- redesign peers refresh button as glass-panel with icon + label,
  matching the mining button style
- add spinning arc animation while peer data is loading
  (peer_refresh_in_progress_ atomic flag set/cleared in refreshPeerInfo)
- prevent double-click spam during refresh
- add refresh-button size to ui.toml

Other:
- use fast_rpc_ for rescan polling to avoid blocking on main rpc_
- enable DRAGONX_DEBUG in all build configs (was debug-only)
- setup.sh: pull latest xmrig-hac when repo already exists

src/config/settings.cpp

@@ -129,6 +129,7 @@ bool Settings::load(const std::string& path)
         if (j.contains("pin_enabled")) pin_enabled_ = j["pin_enabled"].get<bool>();
         if (j.contains("keep_daemon_running")) keep_daemon_running_ = j["keep_daemon_running"].get<bool>();
         if (j.contains("stop_external_daemon")) stop_external_daemon_ = j["stop_external_daemon"].get<bool>();
+        if (j.contains("verbose_logging")) verbose_logging_ = j["verbose_logging"].get<bool>();
         if (j.contains("debug_categories") && j["debug_categories"].is_array()) {
             debug_categories_.clear();
             for (const auto& c : j["debug_categories"])
@@ -203,6 +204,7 @@ bool Settings::save(const std::string& path)
     j["pin_enabled"] = pin_enabled_;
     j["keep_daemon_running"] = keep_daemon_running_;
     j["stop_external_daemon"] = stop_external_daemon_;
+    j["verbose_logging"] = verbose_logging_;
     j["debug_categories"] = json::array();
     for (const auto& cat : debug_categories_)
         j["debug_categories"].push_back(cat);

src/config/settings.h

@@ -163,6 +163,10 @@ public:
     bool getStopExternalDaemon() const { return stop_external_daemon_; }
     void setStopExternalDaemon(bool v) { stop_external_daemon_ = v; }
 
+    // Verbose diagnostic logging (connection attempts, daemon state, port owner, etc.)
+    bool getVerboseLogging() const { return verbose_logging_; }
+    void setVerboseLogging(bool v) { verbose_logging_ = v; }
+
     // Daemon — debug logging categories
     const std::set<std::string>& getDebugCategories() const { return debug_categories_; }
     void setDebugCategories(const std::set<std::string>& cats) { debug_categories_ = cats; }
@@ -243,6 +247,7 @@ private:
     bool pin_enabled_ = false;
     bool keep_daemon_running_ = false;
     bool stop_external_daemon_ = false;
+    bool verbose_logging_ = false;
     std::set<std::string> debug_categories_;
     bool theme_effects_enabled_ = true;
     bool low_spec_mode_ = false;