1. 增加 RPC starter

2. security 组件：feign 调用时，通过 header 透传 LoginUser 信息

yudao-gateway/pom.xml

@@ -37,15 +37,10 @@
 
         <!-- RPC 远程调用相关 -->
         <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-loadbalancer</artifactId>
+            <groupId>cn.iocoder.cloud</groupId>
+            <artifactId>yudao-spring-boot-starter-rpc</artifactId>
         </dependency>
 
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.cloud</groupId>-->
-<!--            <artifactId>spring-cloud-starter-openfeign</artifactId>-->
-<!--        </dependency>-->
-
         <!-- Registry 注册中心相关 -->
         <dependency>
             <groupId>com.alibaba.cloud</groupId>