升级shardingsphere-jdbc版本到5.5.0，需要手工配置ShardingSphere数据源到spring.datasource.dynamic.datasource中，用法更明确

jeecg-boot/jeecg-module-system/jeecg-system-start/pom.xml

@@ -42,6 +42,13 @@
             <groupId>jakarta.servlet</groupId>
             <artifactId>jakarta.servlet-api</artifactId>
         </dependency>
+        
+        <!-- 分库分表示例 -->
+     <!--  <dependency>
+           <groupId>org.jeecgframework.boot3</groupId>
+           <artifactId>jeecg-cloud-test-shardingsphere</artifactId>
+           <version>3.8.3</version>
+       </dependency>-->
     </dependencies>
 
     <build>