refactor(core): 统一实体类引用并优化依赖配置

common/common-dubbo/pom.xml

@@ -12,7 +12,6 @@
     <artifactId>common-dubbo</artifactId>
 
     <properties>
-        <dubbo.version>3.1.0</dubbo.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
     <dependencies>
@@ -48,7 +47,6 @@
         <dependency>
             <groupId>org.apache.dubbo</groupId>
             <artifactId>dubbo-spring-boot-starter</artifactId>
-            <version>${dubbo.version}</version>
             <exclusions>
                 <exclusion>
                     <groupId>com.alibaba.fastjson2</groupId>