feat(ui): 重构设置界面为页面控制器架构

- 添加新的UI页面基础架构(ui_page.h)，包含页面操作接口
- 创建设置页面控制器(ui_settings_controller.h/.c)来管理页面导航
- 实现具体的设置页面类型：根页面、BLE页面、主题页面
- 修改display_module.c以使用新的页面系统替代旧的状态机
- 移除过时的settings_ui.h头文件和相关状态结构
- 更新事件处理逻辑以使用页面指针而非状态数据传递
- 修改主界面实现以适配统一的页面接口标准

inc/events/settings_view_event.h

@@ -1,12 +1,10 @@
 #ifndef BLINKY_SETTINGS_VIEW_EVENT_H_
 #define BLINKY_SETTINGS_VIEW_EVENT_H_
 
-#include <string.h>
-
 #include <app_event_manager.h>
 #include <app_event_manager_profiler_tracer.h>
 
-#include "settings_ui.h"
+#include "ui/ui_settings_page.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -14,22 +12,19 @@ extern "C" {
 
 struct settings_view_event {
 	struct app_event_header header;
-	struct settings_ui_state state;
+	struct ui_settings_page *page;
+	bool animate;
 };
 
 APP_EVENT_TYPE_DECLARE(settings_view_event);
 
-static inline void submit_settings_view_event(
-	const struct settings_ui_state *state)
+static inline void submit_settings_view_event(struct ui_settings_page *page,
+					      bool animate)
 {
-	struct settings_view_event *event;
+	struct settings_view_event *event = new_settings_view_event();
 
-	if (state == NULL) {
-		return;
-	}
-
-	event = new_settings_view_event();
-	memcpy(&event->state, state, sizeof(event->state));
+	event->page = page;
+	event->animate = animate;
 	APP_EVENT_SUBMIT(event);
 }