refactor(vo): 重构VO对象结构，统一字段命名和接口实现

重构所有VO对象，统一字段命名规范，移除冗余字段，优化接口实现
新增Voable接口用于VO对象转换
调整BaseViewModel和ProjectBasedViewModel接口定义
更新相关服务和控制器以适应VO对象变更

common/src/main/java/com/ecep/contract/vo/CompanyContactVo.java

@@ -6,7 +6,7 @@ import java.time.LocalDate;
 import lombok.Data;
 
 @Data
-public class CompanyContactVo implements IdentityEntity, NamedEntity ,CompanyBasedVo{
+public class CompanyContactVo implements IdentityEntity, NamedEntity, CompanyBasedVo {
     private Integer id;
     private Integer companyId;
     private String name;
@@ -20,4 +20,5 @@ public class CompanyContactVo implements IdentityEntity, NamedEntity ,CompanyBas
     private boolean primary = false;
     private String description;
     private boolean active = false;
+    private int version;
 }