feat(mobile): 添加景区账号注册功能

- 新增注册接口和相关请求/响应对象
- 实现手机号格式验证、密码非空验证
- 检查手机号是否已注册
- 创建新账号并设置初始状态
- 返回注册结果及提示信息

src/main/java/com/ycwl/basic/service/mobile/AppScenicService.java

@@ -6,6 +6,8 @@ import com.ycwl.basic.model.mobile.scenic.ScenicDeviceCountVO;
 import com.ycwl.basic.model.mobile.scenic.ScenicIndexVO;
 import com.ycwl.basic.model.mobile.scenic.account.ScenicLoginReq;
 import com.ycwl.basic.model.mobile.scenic.account.ScenicLoginRespVO;
+import com.ycwl.basic.model.mobile.scenic.account.ScenicRegisterReq;
+import com.ycwl.basic.model.mobile.scenic.account.ScenicRegisterRespVO;
 import com.ycwl.basic.model.pc.device.resp.DeviceRespVO;
 import com.ycwl.basic.model.pc.scenic.req.ScenicReqQuery;
 import com.ycwl.basic.model.pc.scenic.resp.ScenicRespVO;
@@ -26,6 +28,8 @@ public interface AppScenicService {
 
     ApiResponse<ScenicLoginRespVO> login(ScenicLoginReq scenicLoginReq) throws Exception;
 
+    ApiResponse<ScenicRegisterRespVO> register(ScenicRegisterReq scenicRegisterReq);
+
     List<ScenicAppVO> scenicListByLnLa(ScenicIndexVO scenicIndexVO);
 
     ApiResponse<List<DeviceRespVO>> getDevices(Long scenicId);