v2.1.0: Upgrade esp-wifi-connect to 3.0; New device state machine (#1528)

* Upgrade component version

* update fonts component version

* Handle OTA error code

* Update project version to 2.1.0 and add device state machine implementation

- Upgrade  esp-wifi-connect to 3.0.0, allowing reconfiguring wifi without rebooting
- Introduce device state machine with state change notification in new files
- Remove obsolete device state event files
- Update application logic to utilize new state machine
- Minor adjustments in various board implementations for state handling

* fix compile errors

* Refactor power saving mode implementation to use PowerSaveLevel enumeration

- Updated Application class to replace SetPowerSaveMode with SetPowerSaveLevel, allowing for LOW_POWER and PERFORMANCE settings.
- Modified various board implementations to align with the new power save level structure.
- Ensured consistent handling of power save levels across different board files, enhancing code maintainability and clarity.

* Refactor power save level checks across multiple board implementations

- Updated the condition for power save level checks in various board files to ensure that the power save timer only wakes up when the level is not set to LOW_POWER.
- Improved consistency in handling power save levels, enhancing code clarity and maintainability.

* Refactor EnterWifiConfigMode calls in board implementations

- Updated calls to EnterWifiConfigMode to use the appropriate instance reference (self or board) across multiple board files.
- Improved code consistency and clarity in handling device state during WiFi configuration mode entry.

* Add cellular modem event handling and improve network status updates

- Introduced new network events for cellular modem operations, including detecting, registration errors, and timeouts.
- Enhanced the Application class to handle different network states and update the display status accordingly.
- Refactored Ml307Board to implement a callback mechanism for network events, improving modularity and responsiveness.
- Updated dual_network_board and board headers to support new network event callbacks, ensuring consistent handling across board implementations.

* update esp-wifi-connect version

* Update WiFi configuration tool messages across multiple board implementations to clarify user actions

main/boards/xingzhi-metal-1.54-wifi/cst816x.cc

@@ -3,9 +3,7 @@
 #include "application.h"
 #include "display.h"
 #include "assets/lang_config.h"
-// #include "audio_codec.h"
 #include "wifi_board.h"
-#include <wifi_station.h>
 #include "power_save_timer.h"
 #include "codecs/es8311_audio_codec.h"
 #include <algorithm>  // 用于std::max/std::min
@@ -128,11 +126,12 @@ void Cst816x::touchpad_daemon(void* arg) {
                 switch (current_event.type) {
                     case TouchEventType::SINGLE_CLICK:
                         if (current_event.x == 40) {
-                            board.SetPowerSaveMode(false);
+                            board.SetPowerSaveLevel(PowerSaveLevel::PERFORMANCE);
                             auto& app = Application::GetInstance();
-                            if (app.GetDeviceState() == kDeviceStateStarting && !WifiStation::GetInstance().IsConnected()) {
+                            if (app.GetDeviceState() == kDeviceStateStarting) {
                                 auto& wifi_board = static_cast<WifiBoard&>(Board::GetInstance());
-                                wifi_board.ResetWifiConfiguration();
+                                wifi_board.EnterWifiConfigMode();
+                                return;
                             }
                             app.ToggleChatState();  
                         } else if (current_event.x == 20) {     // 20,600 单击：音量+

main/boards/xingzhi-metal-1.54-wifi/xingzhi-metal-1.54-wifi.cc

@@ -16,7 +16,6 @@
 #include "assets/lang_config.h"
 #include <driver/rtc_io.h>
 #include <esp_sleep.h>
-#include <wifi_station.h>
 #include "cst816x.h"
 
 #define TAG "XINGZHI_METAL_1_54_WIFI"
@@ -191,11 +190,11 @@ public:
         return true;
     }
 
-    virtual void SetPowerSaveMode(bool enabled) override {
-        if (!enabled) {
+    virtual void SetPowerSaveLevel(PowerSaveLevel level) override {
+        if (level != PowerSaveLevel::LOW_POWER) {
             power_save_timer_->WakeUp();
         }
-        WifiBoard::SetPowerSaveMode(enabled);
+        WifiBoard::SetPowerSaveLevel(level);
     }
 };