@Bean
    public ShenyuPlugin rpcParamTransformPlugin() {
        return new RpcParamTransformPlugin();
    }
Rpc param transform for shenyu plugin.

@return the rpc transform plugin
shenyu-spring-boot-starter/shenyu-spring-boot-starter-plugin/shenyu-spring-boot-starter-plugin-transform/src/main/java/org/apache/shenyu/springboot/starter/plugin/transform/TransformPluginConfiguration.java